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Lei YJ, Zhao L, Lai WH, Huang Z, Sun B, Jaumaux P, Sun K, Wang YX, Wang G. Electrochemical coupling in subnanometer pores/channels for rechargeable batteries. Chem Soc Rev 2024; 53:3829-3895. [PMID: 38436202 DOI: 10.1039/d3cs01043k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/05/2024]
Abstract
Subnanometer pores/channels (SNPCs) play crucial roles in regulating electrochemical redox reactions for rechargeable batteries. The delicately designed and tailored porous structure of SNPCs not only provides ample space for ion storage but also facilitates efficient ion diffusion within the electrodes in batteries, which can greatly improve the electrochemical performance. However, due to current technological limitations, it is challenging to synthesize and control the quality, storage, and transport of nanopores at the subnanometer scale, as well as to understand the relationship between SNPCs and performances. In this review, we systematically classify and summarize materials with SNPCs from a structural perspective, dividing them into one-dimensional (1D) SNPCs, two-dimensional (2D) SNPCs, and three-dimensional (3D) SNPCs. We also unveil the unique physicochemical properties of SNPCs and analyse electrochemical couplings in SNPCs for rechargeable batteries, including cathodes, anodes, electrolytes, and functional materials. Finally, we discuss the challenges that SNPCs may face in electrochemical reactions in batteries and propose future research directions.
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Affiliation(s)
- Yao-Jie Lei
- Centre for Clean Energy Technology, School of Mathematical and Physical Sciences, Faculty of Science, University of Technology Sydney, Sydney, NSW 2007, Australia.
| | - Lingfei Zhao
- Institute for Superconducting & Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, NSW 2500, Australia
| | - Wei-Hong Lai
- Institute for Superconducting & Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, NSW 2500, Australia
| | - Zefu Huang
- Centre for Clean Energy Technology, School of Mathematical and Physical Sciences, Faculty of Science, University of Technology Sydney, Sydney, NSW 2007, Australia.
| | - Bing Sun
- Centre for Clean Energy Technology, School of Mathematical and Physical Sciences, Faculty of Science, University of Technology Sydney, Sydney, NSW 2007, Australia.
| | - Pauline Jaumaux
- Centre for Clean Energy Technology, School of Mathematical and Physical Sciences, Faculty of Science, University of Technology Sydney, Sydney, NSW 2007, Australia.
| | - Kening Sun
- School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing 10081, P. R. China.
| | - Yun-Xiao Wang
- Institute of Energy Materials Science (IEMS), University of Shanghai for Science and Technology, 516 Jungong Road, Shanghai, 200093, P. R. China.
| | - Guoxiu Wang
- Centre for Clean Energy Technology, School of Mathematical and Physical Sciences, Faculty of Science, University of Technology Sydney, Sydney, NSW 2007, Australia.
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Lei YJ, Lu X, Yoshikawa H, Matsumura D, Fan Y, Zhao L, Li J, Wang S, Gu Q, Liu HK, Dou SX, Devaraj S, Rojo T, Lai WH, Armand M, Wang YX, Wang G. Understanding the charge transfer effects of single atoms for boosting the performance of Na-S batteries. Nat Commun 2024; 15:3325. [PMID: 38637537 PMCID: PMC11026416 DOI: 10.1038/s41467-024-47628-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2023] [Accepted: 04/08/2024] [Indexed: 04/20/2024] Open
Abstract
The effective flow of electrons through bulk electrodes is crucial for achieving high-performance batteries, although the poor conductivity of homocyclic sulfur molecules results in high barriers against the passage of electrons through electrode structures. This phenomenon causes incomplete reactions and the formation of metastable products. To enhance the performance of the electrode, it is important to place substitutable electrification units to accelerate the cleavage of sulfur molecules and increase the selectivity of stable products during charging and discharging. Herein, we develop a single-atom-charging strategy to address the electron transport issues in bulk sulfur electrodes. The establishment of the synergistic interaction between the adsorption model and electronic transfer helps us achieve a high level of selectivity towards the desirable short-chain sodium polysulfides during the practical battery test. These finding indicates that the atomic manganese sites have an enhanced ability to capture and donate electrons. Additionally, the charge transfer process facilitates the rearrangement of sodium ions, thereby accelerating the kinetics of the sodium ions through the electrostatic force. These combined effects improve pathway selectivity and conversion to stable products during the redox process, leading to superior electrochemical performance for room temperature sodium-sulfur batteries.
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Affiliation(s)
- Yao-Jie Lei
- Institute for Superconducting & Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, NSW, 2500, Australia
- Centre for Clean Energy Technology, School of Mathematical and Physical Sciences, Faculty of Science, University of Technology Sydney, Sydney, NSW, 2007, Australia
| | - Xinxin Lu
- Institute for Superconducting & Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, NSW, 2500, Australia
| | - Hirofumi Yoshikawa
- School of Science and Technology, Kwansei Gakuin University, 2-1 Gakuen, Sanda, Hyogo, 669-1337, Japan
| | - Daiju Matsumura
- School of Science and Technology, Kwansei Gakuin University, 2-1 Gakuen, Sanda, Hyogo, 669-1337, Japan
| | - Yameng Fan
- Institute for Superconducting & Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, NSW, 2500, Australia
| | - Lingfei Zhao
- Institute for Superconducting & Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, NSW, 2500, Australia
| | - Jiayang Li
- Institute for Superconducting & Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, NSW, 2500, Australia
| | - Shijian Wang
- Centre for Clean Energy Technology, School of Mathematical and Physical Sciences, Faculty of Science, University of Technology Sydney, Sydney, NSW, 2007, Australia
| | - Qinfen Gu
- Australian Synchrotron 800 Blackburn Road, Clayton, VIC, 3168, Australia
| | - Hua-Kun Liu
- Institute of Energy Materials Science, University of Shanghai for Science and Technology, Shanghai, 200093, China
| | - Shi-Xue Dou
- Institute of Energy Materials Science, University of Shanghai for Science and Technology, Shanghai, 200093, China
| | - Shanmukaraj Devaraj
- Centre for Cooperative Research on Alternative Energies (CIC EnergiGUNE) Basque Research and Technology Alliance (BRTA) Alava Technology Park Albert Einstein 48, 01510, Vitoria-Gasteiz, Spain
| | - Teofilo Rojo
- Inorganic Chemistry Department, University of the Basque Country UPV/EHU, P.O. Box. 644, 48080, Bilbao, Spain
| | - Wei-Hong Lai
- Institute for Superconducting & Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, NSW, 2500, Australia.
| | - Michel Armand
- Centre for Cooperative Research on Alternative Energies (CIC EnergiGUNE) Basque Research and Technology Alliance (BRTA) Alava Technology Park Albert Einstein 48, 01510, Vitoria-Gasteiz, Spain.
| | - Yun-Xiao Wang
- Institute for Superconducting & Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, NSW, 2500, Australia.
- Institute of Energy Materials Science, University of Shanghai for Science and Technology, Shanghai, 200093, China.
| | - Guoxiu Wang
- Centre for Clean Energy Technology, School of Mathematical and Physical Sciences, Faculty of Science, University of Technology Sydney, Sydney, NSW, 2007, Australia.
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Huang C, Yu J, Zhang CY, Cui Z, Chen J, Lai WH, Lei YJ, Nan B, Lu X, He R, Gong L, Li J, Li C, Qi X, Xue Q, Zhou JY, Qi X, Balcells L, Arbiol J, Cabot A. Electronic Spin Alignment within Homologous NiS 2/NiSe 2 Heterostructures to Promote Sulfur Redox Kinetics in Lithium-Sulfur Batteries. Adv Mater 2024:e2400810. [PMID: 38569213 DOI: 10.1002/adma.202400810] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/16/2024] [Revised: 03/08/2024] [Indexed: 04/05/2024]
Abstract
The catalytic activation of the Li-S reaction is fundamental to maximize the capacity and stability of Li-S batteries (LSBs). Current research on Li-S catalysts mainly focuses on optimizing the energy levels to promote adsorption and catalytic conversion, while frequently overlooking the electronic spin state influence on charge transfer and orbital interactions. Here, hollow NiS2/NiSe2 heterostructures encapsulated in a nitrogen-doped carbon matrix (NiS2/NiSe2@NC) are synthesized and used as a catalytic additive in sulfur cathodes. The NiS2/NiSe2 heterostructure promotes the spin splitting of the 3d orbital, driving the Ni3+ transformation from low to high spin. This high spin configuration raises the electronic energy level and activates the electronic state. This accelerates the charge transfer and optimizes the adsorption energy, lowering the reaction energy barrier of the polysulfides conversion. Benefiting from these characteristics, LSBs based on NiS2/NiSe2@NC/S cathodes exhibit high initial capacity (1458 mAh·g⁻1 at 0.1C), excellent rate capability (572 mAh·g⁻1 at 5C), and stable cycling with an average capacity decay rate of only 0.025% per cycle at 1C during 500 cycles. Even at high sulfur loadings (6.2 mg·cm⁻2), high initial capacities of 1173 mAh·g⁻1 (7.27 mAh·cm⁻2) are measured at 0.1C, and 1058 mAh·g⁻1 is retained after 300 cycles.
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Affiliation(s)
- Chen Huang
- Catalonia Institute for Energy Research-IREC, Sant Adrià de Besòs, Barcelona, 08930, Spain
- Department of Chemistry, University of Barcelona, Barcelona, 08028, Spain
| | - Jing Yu
- Catalonia Institute for Energy Research-IREC, Sant Adrià de Besòs, Barcelona, 08930, Spain
- Catalan Institute of Nanoscience and Nanotechnology (ICN2), CSIC and BIST, Campus UAB, Bellaterra, Barcelona, Catalonia, 08193, Spain
| | - Chao Yue Zhang
- Key Laboratory for Magnetism and Magnetic Materials of the Ministry of Education & School of Physical Science & Technology, Lanzhou University, Lanzhou, 730000, China
| | - Zhibiao Cui
- School of Chemistry, South China Normal University, Guangzhou, 510006, P. R. China
| | - Jiakun Chen
- Analysis and Testing Center, South China Normal University, Guangzhou, 510006, China
| | - Wei-Hong Lai
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, Innovation Campus, University of Wollongong, Wollongong, NSW, 2500, Australia
| | - Yao-Jie Lei
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, Innovation Campus, University of Wollongong, Wollongong, NSW, 2500, Australia
| | - Bingfei Nan
- Catalonia Institute for Energy Research-IREC, Sant Adrià de Besòs, Barcelona, 08930, Spain
| | - Xuan Lu
- Catalonia Institute for Energy Research-IREC, Sant Adrià de Besòs, Barcelona, 08930, Spain
| | - Ren He
- Catalonia Institute for Energy Research-IREC, Sant Adrià de Besòs, Barcelona, 08930, Spain
| | - Li Gong
- Catalonia Institute for Energy Research-IREC, Sant Adrià de Besòs, Barcelona, 08930, Spain
- Department of Chemistry, University of Barcelona, Barcelona, 08028, Spain
| | - Junshan Li
- Institute for Advanced Study, Chengdu University, Chengdu, 610106, China
| | - Canhuang Li
- Catalonia Institute for Energy Research-IREC, Sant Adrià de Besòs, Barcelona, 08930, Spain
- Department of Chemistry, University of Barcelona, Barcelona, 08028, Spain
| | - Xuede Qi
- College of Chemistry and Chemical Engineering, Chongqing University of Technology, Chongqing, 400054, China
| | - Qian Xue
- College of Chemistry and Chemical Engineering, Chongqing University of Technology, Chongqing, 400054, China
| | - Jin Yuan Zhou
- Key Laboratory for Magnetism and Magnetic Materials of the Ministry of Education & School of Physical Science & Technology, Lanzhou University, Lanzhou, 730000, China
| | - Xueqiang Qi
- College of Chemistry and Chemical Engineering, Chongqing University of Technology, Chongqing, 400054, China
| | - Lluís Balcells
- Institut de Ciència de Materials de Barcelona, Campus de la UAB, Bellaterra, Catalonia, 08193, Spain
| | - Jordi Arbiol
- Catalan Institute of Nanoscience and Nanotechnology (ICN2), CSIC and BIST, Campus UAB, Bellaterra, Barcelona, Catalonia, 08193, Spain
- ICREA Pg. Lluis Companys, Barcelona, Catalonia, 08010, Spain
| | - Andreu Cabot
- Catalonia Institute for Energy Research-IREC, Sant Adrià de Besòs, Barcelona, 08930, Spain
- ICREA Pg. Lluis Companys, Barcelona, Catalonia, 08010, Spain
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Zhao L, Tao Y, Zhang Y, Lei Y, Lai WH, Chou S, Liu HK, Dou SX, Wang YX. A Critical Review on Room-Temperature Sodium-Sulfur Batteries: From Research Advances to Practical Perspectives. Adv Mater 2024:e2402337. [PMID: 38458611 DOI: 10.1002/adma.202402337] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/14/2024] [Revised: 03/06/2024] [Indexed: 03/10/2024]
Abstract
Room-temperature sodium-sulfur (RT-Na/S) batteries are promising alternatives for next-generation energy storage systems with high energy density and high power density. However, some notorious issues are hampering the practical application of RT-Na/S batteries. Besides, the working mechanism of RT-Na/S batteries under practical conditions such as high sulfur loading, lean electrolyte, and low capacity ratio between the negative and positive electrode (N/P ratio), is of essential importance for practical applications, yet the significance of these parameters has long been disregarded. Herein, it is comprehensively reviewed recent advances on Na metal anode, S cathode, electrolyte, and separator engineering for RT-Na/S batteries. The discrepancies between laboratory research and practical conditions are elaborately discussed, endeavors toward practical applications are highlighted, and suggestions for the practical values of the crucial parameters are rationally proposed. Furthermore, an empirical equation to estimate the actual energy density of RT-Na/S pouch cells under practical conditions is rationally proposed for the first time, making it possible to evaluate the gravimetric energy density of the cells under practical conditions. This review aims to reemphasize the vital importance of the crucial parameters for RT-Na/S batteries to bridge the gaps between laboratory research and practical applications.
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Affiliation(s)
- Lingfei Zhao
- Institute of Energy Materials Science, University of Shanghai for Science and Technology, Shanghai, 200093, China
- Institute for Superconducting & Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, NSW, 2500, Australia
| | - Ying Tao
- Institute for Superconducting & Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, NSW, 2500, Australia
| | - Yiyang Zhang
- Institute for Superconducting & Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, NSW, 2500, Australia
| | - Yaojie Lei
- Institute for Superconducting & Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, NSW, 2500, Australia
| | - Wei-Hong Lai
- Institute for Superconducting & Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, NSW, 2500, Australia
| | - Shulei Chou
- Institute for Carbon Neutralization, College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou, 325035, China
| | - Hua-Kun Liu
- Institute of Energy Materials Science, University of Shanghai for Science and Technology, Shanghai, 200093, China
| | - Shi-Xue Dou
- Institute of Energy Materials Science, University of Shanghai for Science and Technology, Shanghai, 200093, China
| | - Yun-Xiao Wang
- Institute of Energy Materials Science, University of Shanghai for Science and Technology, Shanghai, 200093, China
- Institute for Superconducting & Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, NSW, 2500, Australia
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Chang CC, Chang CB, Chen CJ, Tung CL, Hung CF, Lai WH, Shen CH, Tsai CY, Lai YY, Lee MY, Wu SF, Chen PC. Increased Apolipoprotein A1 Expression Correlates with Tumor-Associated Neutrophils and T Lymphocytes in Upper Tract Urothelial Carcinoma. Curr Issues Mol Biol 2024; 46:2155-2165. [PMID: 38534755 DOI: 10.3390/cimb46030139] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2024] [Revised: 03/01/2024] [Accepted: 03/05/2024] [Indexed: 03/28/2024] Open
Abstract
An increased neutrophil-to-lymphocyte ratio (NLR) is a poor prognostic biomarker in various types of cancer, because it reflects the inhibition of lymphocytes in the circulation and tumors. In urologic cancers, upper tract urothelial carcinoma (UTUC) is known for its aggressive features and lack of T cell infiltration; however, the association between neutrophils and suppressed T lymphocytes in UTUC is largely unknown. In this study, we examined the relationship between UTUC-derived factors and tumor-associated neutrophils or T lymphocytes. The culture supernatant from UTUC tumor tissue modulated neutrophils to inhibit T cell proliferation. Among the dominant factors secreted by UTUC tumor tissue, apolipoprotein A1 (Apo-A1) exhibited a positive correlation with NLR. Moreover, tumor-infiltrating neutrophils were inversely correlated with tumor-infiltrating T cells. Elevated Apo-A1 levels in UTUC were also inversely associated with the population of tumor-infiltrating T cells. Our findings indicate that elevated Apo-A1 expression in UTUC correlates with tumor-associated neutrophils and T cells. This suggests a potential immunomodulatory effect on neutrophils and T cells within the tumor microenvironment, which may represent therapeutic targets for UTUC treatment.
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Affiliation(s)
- Chih-Chia Chang
- Department of Radiation Therapy and Oncology, Ditmanson Medical Foundation Chia-Yi Christian Hospital, Chiayi 600566, Taiwan
| | - Chia-Bin Chang
- Department of Urology, Ditmanson Medical Foundation Chia-Yi Christian Hospital, Chiayi 600566, Taiwan
| | - Chiung-Ju Chen
- Department of Laboratory Medicine, Ditmanson Medical Foundation Chia-Yi Christian Hospital, Chiayi 600566, Taiwan
- Department of Human Biobank, Ditmanson Medical Foundation Chia-Yi Christian Hospital, Chiayi 600566, Taiwan
| | - Chun-Liang Tung
- Department of Pathology, Ditmanson Medical Foundation Chia-Yi Christian Hospital, Chiayi 600566, Taiwan
| | - Chi-Feng Hung
- Department of Urology, Ditmanson Medical Foundation Chia-Yi Christian Hospital, Chiayi 600566, Taiwan
| | - Wei-Hong Lai
- Department of Urology, Ditmanson Medical Foundation Chia-Yi Christian Hospital, Chiayi 600566, Taiwan
| | - Cheng-Huang Shen
- Department of Urology, Ditmanson Medical Foundation Chia-Yi Christian Hospital, Chiayi 600566, Taiwan
- Department of Biomedical Sciences, Institute of Molecular Biology, National Chung Cheng University, Chiayi 621301, Taiwan
| | - Chang-Yu Tsai
- Department of Urology, Ditmanson Medical Foundation Chia-Yi Christian Hospital, Chiayi 600566, Taiwan
| | - Ya-Yan Lai
- Ditmanson Medical Foundation Chia-Yi Christian Hospital, Chiayi 600566, Taiwan
| | - Ming-Yang Lee
- Department of Hematology and Oncology, Ditmanson Medical Foundation Chia-Yi Christian Hospital, Chiayi 600566, Taiwan
| | - Shu-Fen Wu
- Department of Biomedical Sciences, Epigenomics and Human Disease Research Center, National Chung Cheng University, Minhsiung, Chiayi 621301, Taiwan
| | - Pi-Che Chen
- Department of Urology, Ditmanson Medical Foundation Chia-Yi Christian Hospital, Chiayi 600566, Taiwan
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Ruan J, Lei YJ, Fan Y, Borras MC, Luo Z, Yan Z, Johannessen B, Gu Q, Konstantinov K, Pang WK, Sun W, Wang JZ, Liu HK, Lai WH, Wang YX, Dou SX. Linearly Interlinked Fe-N x -Fe Single Atoms Catalyze High-Rate Sodium-Sulfur Batteries. Adv Mater 2024:e2312207. [PMID: 38329004 DOI: 10.1002/adma.202312207] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/15/2023] [Revised: 01/27/2024] [Indexed: 02/09/2024]
Abstract
Linearly interlinked single atoms offer unprecedented physiochemical properties, but their synthesis for practical applications still poses significant challenges. Herein, linearly interlinked iron single-atom catalysts that are loaded onto interconnected carbon channels as cathodic sulfur hosts for room-temperature sodium-sulfur batteries are presented. The interlinked iron single-atom exhibits unique metallic iron bonds that facilitate the transfer of electrons to the sulfur cathode, thereby accelerating the reaction kinetics. Additionally, the columnated and interlinked carbon channels ensure rapid Na+ diffusion kinetics to support high-rate battery reactions. By combining the iron atomic chains and the topological carbon channels, the resulting sulfur cathodes demonstrate effective high-rate conversion performance while maintaining excellent stability. Remarkably, even after 5000 cycles at a current density of 10 A g-1 , the Na-S battery retains a capacity of 325 mAh g-1 . This work can open a new avenue in the design of catalysts and carbon ionic channels, paving the way to achieve sustainable and high-performance energy devices.
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Affiliation(s)
- Jiufeng Ruan
- Institute for Superconducting & Electronic Materials, University of Wollongong, Innovation Campus, Wollongong, New South Wales, 2500, Australia
| | - Yao-Jie Lei
- Centre for Clean Energy Technology, University of Technology Sydney, Sydney, New South Wales, 2007, Australia
| | - Yameng Fan
- Institute for Superconducting & Electronic Materials, University of Wollongong, Innovation Campus, Wollongong, New South Wales, 2500, Australia
| | - Marcela Chaki Borras
- Institute for Superconducting & Electronic Materials, University of Wollongong, Innovation Campus, Wollongong, New South Wales, 2500, Australia
| | - Zhouxin Luo
- School of Materials Science and Engineering, Zhejiang University, Hangzhou, Zhejiang, 310058, China
| | - Zichao Yan
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha, Hunan, 410082, China
| | - Bernt Johannessen
- Australian Synchrotron, 800 Blackburn Road, Clayton, VIC, 3168, Australia
| | - Qinfen Gu
- Australian Synchrotron, 800 Blackburn Road, Clayton, VIC, 3168, Australia
| | - Konstantin Konstantinov
- Institute for Superconducting & Electronic Materials, University of Wollongong, Innovation Campus, Wollongong, New South Wales, 2500, Australia
| | - Wei Kong Pang
- Institute for Superconducting & Electronic Materials, University of Wollongong, Innovation Campus, Wollongong, New South Wales, 2500, Australia
| | - Wenping Sun
- School of Materials Science and Engineering, Zhejiang University, Hangzhou, Zhejiang, 310058, China
| | - Jia-Zhao Wang
- Institute for Superconducting & Electronic Materials, University of Wollongong, Innovation Campus, Wollongong, New South Wales, 2500, Australia
| | - Hua-Kun Liu
- Institute of Energy Material Science, University of Shanghai for Science and Technology, Shanghai, 200093, China
| | - Wei-Hong Lai
- Institute for Superconducting & Electronic Materials, University of Wollongong, Innovation Campus, Wollongong, New South Wales, 2500, Australia
| | - Yun-Xiao Wang
- Institute for Superconducting & Electronic Materials, University of Wollongong, Innovation Campus, Wollongong, New South Wales, 2500, Australia
- Institute of Energy Material Science, University of Shanghai for Science and Technology, Shanghai, 200093, China
| | - Shi-Xue Dou
- Institute of Energy Material Science, University of Shanghai for Science and Technology, Shanghai, 200093, China
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7
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Yang Z, Zhou XZ, Hao ZQ, Chen J, Li L, Zhao Q, Lai WH, Chou SL. Insight into the Role of Fluoroethylene Carbonate on the Stability of Sb||Graphite Dual-Ion Batteries in Propylene Carbonate-Based Electrolyte. Angew Chem Int Ed Engl 2024; 63:e202313142. [PMID: 37917045 DOI: 10.1002/anie.202313142] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2023] [Revised: 10/02/2023] [Accepted: 11/02/2023] [Indexed: 11/03/2023]
Abstract
Sodium dual-ion batteries (Na-DIBs) have attracted increasing attention due to their high operative voltages and low-cost raw materials. However, the practical applications of Na-DIBs are still hindered by the issues, such as low capacity and poor Coulombic efficiency, which is highly correlated with the compatibility between electrode and electrolyte but rarely investigated. Herein, fluoroethylene carbonate (FEC) is introduced into the electrolyte to regulate cation/anion solvation structure and the stability of cathode/anode-electrolyte interphase of Na-DIBs. The FEC modulates the environment of PF6 - solvation sheath and facilitates the interaction of PF6 - on graphite. In addition, the NaF-rich interphase caused by the preferential decomposition of FEC effectively inhibits side reactions and pulverization of anodes with the electrolyte. Consequently, Sb||graphite full cells in FEC-containing electrolyte achieve an improved capacity, cycling stability and Coulombic efficiency. This work elucidates the underlying mechanism of bifunctional FEC and provides an alternative strategy of building high-performance dual ion batteries.
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Affiliation(s)
- Zhuo Yang
- Institute for Carbon Neutralization, College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou, Zhejiang 325035, People's Republic of China
- Wenzhou Key Laboratory of Sodium-Ion Batteries, Wenzhou University Technology Innovation Institute for Carbon Neutralization, Wenzhou, Zhejiang 325035, People's Republic of China
| | - Xun-Zhu Zhou
- Institute for Carbon Neutralization, College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou, Zhejiang 325035, People's Republic of China
- Wenzhou Key Laboratory of Sodium-Ion Batteries, Wenzhou University Technology Innovation Institute for Carbon Neutralization, Wenzhou, Zhejiang 325035, People's Republic of China
| | - Zhi-Qiang Hao
- Institute for Carbon Neutralization, College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou, Zhejiang 325035, People's Republic of China
- Wenzhou Key Laboratory of Sodium-Ion Batteries, Wenzhou University Technology Innovation Institute for Carbon Neutralization, Wenzhou, Zhejiang 325035, People's Republic of China
| | - Jian Chen
- Institute for Carbon Neutralization, College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou, Zhejiang 325035, People's Republic of China
- Wenzhou Key Laboratory of Sodium-Ion Batteries, Wenzhou University Technology Innovation Institute for Carbon Neutralization, Wenzhou, Zhejiang 325035, People's Republic of China
| | - Lin Li
- Institute for Carbon Neutralization, College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou, Zhejiang 325035, People's Republic of China
- Wenzhou Key Laboratory of Sodium-Ion Batteries, Wenzhou University Technology Innovation Institute for Carbon Neutralization, Wenzhou, Zhejiang 325035, People's Republic of China
| | - Qing Zhao
- Frontiers Science Center for New Organic Matter, Renewable Energy Conversion and Storage Center (RECAST), Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), College of Chemistry, Nankai University, Tianjin, 300071, People's Republic of China
| | - Wei-Hong Lai
- Institute for Superconducting and Electronic Materials, University of Wollongong, Innovation Campus, Squires Way, Wollongong, New South Wales, 2500, (Australia)
| | - Shu-Lei Chou
- Institute for Carbon Neutralization, College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou, Zhejiang 325035, People's Republic of China
- Wenzhou Key Laboratory of Sodium-Ion Batteries, Wenzhou University Technology Innovation Institute for Carbon Neutralization, Wenzhou, Zhejiang 325035, People's Republic of China
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8
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Duan H, You Y, Wang G, Ou X, Wen J, Huang Q, Lyu P, Liang Y, Li Q, Huang J, Wang YX, Liu HK, Dou SX, Lai WH. Lithium-Ion Charged Polymer Channels Flattening Lithium Metal Anode. Nanomicro Lett 2024; 16:78. [PMID: 38190094 PMCID: PMC10774241 DOI: 10.1007/s40820-023-01300-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/08/2023] [Accepted: 11/27/2023] [Indexed: 01/09/2024]
Abstract
The concentration difference in the near-surface region of lithium metal is the main cause of lithium dendrite growth. Resolving this issue will be key to achieving high-performance lithium metal batteries (LMBs). Herein, we construct a lithium nitrate (LiNO3)-implanted electroactive β phase polyvinylidene fluoride-co-hexafluoropropylene (PVDF-HFP) crystalline polymorph layer (PHL). The electronegatively charged polymer chains attain lithium ions on the surface to form lithium-ion charged channels. These channels act as reservoirs to sustainably release Li ions to recompense the ionic flux of electrolytes, decreasing the growth of lithium dendrites. The stretched molecular channels can also accelerate the transport of Li ions. The combined effects enable a high Coulombic efficiency of 97.0% for 250 cycles in lithium (Li)||copper (Cu) cell and a stable symmetric plating/stripping behavior over 2000 h at 3 mA cm-2 with ultrahigh Li utilization of 50%. Furthermore, the full cell coupled with PHL-Cu@Li anode and LiFePO4 cathode exhibits long-term cycle stability with high-capacity retention of 95.9% after 900 cycles. Impressively, the full cell paired with LiNi0.87Co0.1Mn0.03O2 maintains a discharge capacity of 170.0 mAh g-1 with a capacity retention of 84.3% after 100 cycles even under harsh condition of ultralow N/P ratio of 0.83. This facile strategy will widen the potential application of LiNO3 in ester-based electrolyte for practical high-voltage LMBs.
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Affiliation(s)
- Haofan Duan
- Hunan Provincial Key Laboratory of Thin Film Materials and Devices, School of Material Sciences and Engineering, Xiangtan University, Xiangtan, 411105, People's Republic of China
| | - Yu You
- Hunan Provincial Key Laboratory of Thin Film Materials and Devices, School of Material Sciences and Engineering, Xiangtan University, Xiangtan, 411105, People's Republic of China
| | - Gang Wang
- Hunan Provincial Key Laboratory of Thin Film Materials and Devices, School of Material Sciences and Engineering, Xiangtan University, Xiangtan, 411105, People's Republic of China.
| | - Xiangze Ou
- Hunan Provincial Key Laboratory of Thin Film Materials and Devices, School of Material Sciences and Engineering, Xiangtan University, Xiangtan, 411105, People's Republic of China
| | - Jin Wen
- Hunan Provincial Key Laboratory of Thin Film Materials and Devices, School of Material Sciences and Engineering, Xiangtan University, Xiangtan, 411105, People's Republic of China
| | - Qiao Huang
- Hunan Provincial Key Laboratory of Thin Film Materials and Devices, School of Material Sciences and Engineering, Xiangtan University, Xiangtan, 411105, People's Republic of China
| | - Pengbo Lyu
- Hunan Provincial Key Laboratory of Thin Film Materials and Devices, School of Material Sciences and Engineering, Xiangtan University, Xiangtan, 411105, People's Republic of China
| | - Yaru Liang
- Hunan Provincial Key Laboratory of Thin Film Materials and Devices, School of Material Sciences and Engineering, Xiangtan University, Xiangtan, 411105, People's Republic of China.
| | - Qingyu Li
- Guangxi Key Laboratory of Low Carbon Energy Materials, School of Chemical and Pharmaceutical Science, Guangxi Normal University, Guilin, 541004, People's Republic of China
| | - Jianyu Huang
- Hunan Provincial Key Laboratory of Thin Film Materials and Devices, School of Material Sciences and Engineering, Xiangtan University, Xiangtan, 411105, People's Republic of China
| | - Yun-Xiao Wang
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, NSW, 2500, Australia
| | - Hua-Kun Liu
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, NSW, 2500, Australia
- Institute of Energy Materials Science, University of Shanghai for Science and Technology, Shanghai, 200093, People's Republic of China
| | - Shi Xue Dou
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, NSW, 2500, Australia
- Institute of Energy Materials Science, University of Shanghai for Science and Technology, Shanghai, 200093, People's Republic of China
| | - Wei-Hong Lai
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, NSW, 2500, Australia.
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9
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Dou SX, Lai WH, Cook C. Net zero emission goals demand worldwide cooperation. Natl Sci Rev 2023; 10:nwad223. [PMID: 37818110 PMCID: PMC10561701 DOI: 10.1093/nsr/nwad223] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2023] [Revised: 08/14/2023] [Accepted: 08/18/2023] [Indexed: 10/12/2023] Open
Abstract
This perspective emphasizes the need for global cooperation and decisive action to address the urgent threat of climate change and achieve the net zero emissions goal before 2050.
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Affiliation(s)
- Shi Xue Dou
- Institute of Energy Materials Science, University of Shanghai for Science and Technology, China
- Institute for Superconducting and Electronic Materials, University of Wollongong, Australia
| | - Wei-Hong Lai
- Institute for Superconducting and Electronic Materials, University of Wollongong, Australia
| | - Chris Cook
- Faculty of Engineering and Information Sciences, University of Wollongong, Australia
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10
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He XX, Lai WH, Liang Y, Zhao JH, Yang Z, Peng J, Liu XH, Wang YX, Qiao Y, Li L, Wu X, Chou SL. Achieving All-Plateau and High-Capacity Sodium Insertion in Topological Graphitized Carbon. Adv Mater 2023; 35:e2302613. [PMID: 37390487 DOI: 10.1002/adma.202302613] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/21/2023] [Revised: 06/09/2023] [Accepted: 06/25/2023] [Indexed: 07/02/2023]
Abstract
Hard carbon anodes with all-plateau capacities below 0.1 V are prerequisites to achieve high-energy-density sodium-ion storage, which holds promise for future sustainable energy technologies. However, challenges in removing defects and improving the insertion of sodium ions head off the development of hard carbon to achieve this goal. Herein, a highly cross-linked topological graphitized carbon using biomass corn cobs through a two-step rapid thermal-annealing strategy is reported. The topological graphitized carbon constructed with long-range graphene nanoribbons and cavities/tunnels provides a multidirectional insertion of sodium ions whilst eliminating defects to absorb sodium ions at the high voltage region. Evidence from advanced techniques including in situ XRD, in situ Raman, and in situ/ex situ transmission electron microscopy (TEM) indicates that the sodium ions' insertion and Na cluster formation occurred between curved topological graphite layers and in the topological cavity of adjacent graphite band entanglements. The reported topological insertion mechanism enables outstanding battery performance with a single full low-voltage plateau capacity of 290 mAh g-1 , which is almost 97% of the total capacity.
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Affiliation(s)
- Xiang-Xi He
- School of Environmental and Chemical Engineering, Shanghai University, 200444, Shanghai, China
- Institute for Carbon Neutralization, College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou, Zhejiang, 325035, China
| | - Wei-Hong Lai
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, Innovation Campus, University of Wollongong, Wollongong, NSW, 2500, Australia
| | - Yaru Liang
- School of Materials Science and Engineering, Xiangtan University, 411105, Hunan, China
| | - Jia-Hua Zhao
- School of Environmental and Chemical Engineering, Shanghai University, 200444, Shanghai, China
- Institute for Carbon Neutralization, College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou, Zhejiang, 325035, China
| | - Zhuo Yang
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, Innovation Campus, University of Wollongong, Wollongong, NSW, 2500, Australia
| | - Jian Peng
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, Innovation Campus, University of Wollongong, Wollongong, NSW, 2500, Australia
| | - Xiao-Hao Liu
- Institute for Carbon Neutralization, College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou, Zhejiang, 325035, China
| | - Yun-Xiao Wang
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, Innovation Campus, University of Wollongong, Wollongong, NSW, 2500, Australia
| | - Yun Qiao
- School of Environmental and Chemical Engineering, Shanghai University, 200444, Shanghai, China
| | - Li Li
- School of Environmental and Chemical Engineering, Shanghai University, 200444, Shanghai, China
- Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), Nankai University, Tianjin, 300071, China
| | - Xingqiao Wu
- Institute for Carbon Neutralization, College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou, Zhejiang, 325035, China
- Wenzhou Key Laboratory of Sodium-Ion Batteries, Wenzhou University Technology Innovation Institute for Carbon Neutralization, Wenzhou, Zhejiang, 325035, China
| | - Shu-Lei Chou
- Institute for Carbon Neutralization, College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou, Zhejiang, 325035, China
- Wenzhou Key Laboratory of Sodium-Ion Batteries, Wenzhou University Technology Innovation Institute for Carbon Neutralization, Wenzhou, Zhejiang, 325035, China
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11
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Chan MY, Man SC, Lam M, Lai WH, Qin ZS, Ng MKR, Lee CK, Chen YHE, Lee HME, Liu LY, Wong HK, Zhang ZJ. Berberine for antipsychotic-induced metabolic syndrome in patients with schizophrenia spectrum disorders: abridged secondary publication. Hong Kong Med J 2023; 29 Suppl 3:4-7. [PMID: 37357582] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/27/2023] Open
Affiliation(s)
- M Y Chan
- School of Chinese Medicine, LKS Faculty of Medicine, The University of Hong Kong, Hong Kong SAR, China
| | - S C Man
- School of Chinese Medicine, LKS Faculty of Medicine, The University of Hong Kong, Hong Kong SAR, China
| | - M Lam
- Department of Adult Psychiatry, Castle Peak Hospital, Hong Kong SAR, China
| | - W H Lai
- Department of Adult Psychiatry, Castle Peak Hospital, Hong Kong SAR, China
| | - Z S Qin
- School of Chinese Medicine, LKS Faculty of Medicine, The University of Hong Kong, Hong Kong SAR, China
| | - M K R Ng
- Department of Psychiatry, Kowloon Hospital, Hong Kong SAR, China
| | - C K Lee
- Department of Psychiatry, Kowloon Hospital, Hong Kong SAR, China
| | - Y H E Chen
- Department of Psychiatry, LKS Faculty of Medicine, The University of Hong Kong, Hong Kong SAR, China
| | - H M E Lee
- Department of Psychiatry, LKS Faculty of Medicine, The University of Hong Kong, Hong Kong SAR, China
| | - L Y Liu
- Tongde Hospital of Zhejiang Province, Hangzhou, Zhejiang, China
| | - H K Wong
- School of Chinese Medicine, LKS Faculty of Medicine, The University of Hong Kong, Hong Kong SAR, China
| | - Z J Zhang
- School of Chinese Medicine, LKS Faculty of Medicine, The University of Hong Kong, Hong Kong SAR, China
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12
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Xie Y, Chen X, Sun K, Zhang J, Lai WH, Liu H, Wang G. Direct Oxygen‐Oxygen Cleavage through Optimizing Interatomic Distances in Dual Single‐atom Electrocatalysts for Efficient Oxygen Reduction Reaction. Angew Chem Int Ed Engl 2023. [DOI: 10.1002/ange.202301833] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/04/2023]
Affiliation(s)
- Yuhan Xie
- University of Technology Sydney School of Mathematical and Physical Sciences No 15 Broadway 2007 Sydney AUSTRALIA
| | - Xin Chen
- University of Science and Technology Beijing Beijing Advanced Innovation Center for Materials Genome Engineering CHINA
| | - Kaian Sun
- Tsinghua University Department of Chemistry CHINA
| | - Jinqiang Zhang
- University of Technology Sydney School of Mathematical and Physical Sciences No 15 Broadway 2007 Sydney AUSTRALIA
| | - Wei-Hong Lai
- University of Wollongong Institute for Superconducting & Electronic Materials AUSTRALIA
| | - Hao Liu
- University of Technology Sydney School of Mathematical and Physical Sciences Sydney AUSTRALIA
| | - Guoxiu Wang
- University of Technology Sydney School of Mathematical and Physical Sciences No 15 Broadway 2007 Sydney AUSTRALIA
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13
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Xie Y, Chen X, Sun K, Zhang J, Lai WH, Liu H, Wang G. Direct Oxygen-Oxygen Cleavage through Optimizing Interatomic Distances in Dual Single-atom Electrocatalysts for Efficient Oxygen Reduction Reaction. Angew Chem Int Ed Engl 2023; 62:e202301833. [PMID: 36853880 DOI: 10.1002/anie.202301833] [Citation(s) in RCA: 21] [Impact Index Per Article: 21.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2023] [Revised: 02/27/2023] [Accepted: 02/28/2023] [Indexed: 03/01/2023]
Abstract
The oxygen reduction reaction (ORR) on transition single-atom catalysts (SACs) is sustainable in energy-conversion devices. However, the atomically controllable fabrication of single-atom sites and the sluggish kinetics of ORR have remained challenging. Here, we accelerate the kinetics of acid ORR through a direct O-O cleavage pathway through using a bi-functional ligand-assisted strategy to pre-control the distance of hetero-metal atoms. Concretely, the as-synthesized Fe-Zn diatomic pairs on carbon substrates exhibited an outstanding ORR performance with the ultrahigh half-wave potential of 0.86 V vs. RHE in acid electrolyte. Experimental evidence and density functional theory calculations confirmed that the Fe-Zn diatomic pairs with a specific distance range of around 3 Å, which is the key to their ultrahigh activity, average the interaction between hetero-diatomic active sites and oxygen molecules. This work offers new insight into atomically controllable SACs synthesis and addresses the limitations of the ORR dissociative mechanism.
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Affiliation(s)
- Yuhan Xie
- Center for Clean Energy Technology, School of Mathematical and Physical Science, Faculty of Science, University of Technology Sydney, Sydney, New South Wales, 2007, Australia
| | - Xin Chen
- Beijing Advanced Innovation Center for Materials Genome Engineering, Institute of Solid State Chemistry, University of Science and Technology Beijing, Beijing, 100083, China
| | - Kaian Sun
- Department of Chemistry, Tsinghua University, Beijing, 100084, China
| | - Jinqiang Zhang
- Center for Clean Energy Technology, School of Mathematical and Physical Science, Faculty of Science, University of Technology Sydney, Sydney, New South Wales, 2007, Australia
| | - Wei-Hong Lai
- Institute for Superconducting & Electronic Materials, University of Wollongong, Innovation Campus, Wollongong, New South Wales, 2500, Australia
| | - Hao Liu
- Center for Clean Energy Technology, School of Mathematical and Physical Science, Faculty of Science, University of Technology Sydney, Sydney, New South Wales, 2007, Australia
| | - Guoxiu Wang
- Center for Clean Energy Technology, School of Mathematical and Physical Science, Faculty of Science, University of Technology Sydney, Sydney, New South Wales, 2007, Australia
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14
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Zhang BW, Cao L, Tang C, Tan C, Cheng N, Lai WH, Wang YX, Cheng ZX, Dong J, Kong Y, Dou SX, Zhao S. Atomically Dispersed Dual-Site Cathode with a Record High Sulfur Mass Loading for High-Performance Room-Temperature Sodium-Sulfur Batteries. Adv Mater 2023; 35:e2206828. [PMID: 36308045 DOI: 10.1002/adma.202206828] [Citation(s) in RCA: 18] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/27/2022] [Revised: 10/26/2022] [Indexed: 06/16/2023]
Abstract
Room-temperature sodium-sulfur (RT-Na/S) batteries possess high potential for grid-scale stationary energy storage due to their low cost and high energy density. However, the issues arising from the low S mass loading and poor cycling stability caused by the shuttle effect of polysulfides seriously limit their operating capacity and cycling capability. Herein, sulfur-doped graphene frameworks supporting atomically dispersed 2H-MoS2 and Mo1 (S@MoS2 -Mo1 /SGF) with a record high sulfur mass loading of 80.9 wt.% are synthesized as an integrated dual active sites cathode for RT-Na/S batteries. Impressively, the as-prepared S@MoS2 -Mo1 /SGF display unprecedented cyclic stability with a high initial capacity of 1017 mAh g-1 at 0.1 A g-1 and a low-capacity fading rate of 0.05% per cycle over 1000 cycles. Experimental and computational results including X-ray absorption spectroscopy, in situ synchrotron X-ray diffraction and density-functional theory calculations reveal that atomic-level Mo in this integrated dual-active-site forms a delocalized electron system, which could improve the reactivity of sulfur and reaction reversibility of S and Na, greatly alleviating the shuttle effect. The findings not only provide an effective strategy to fabricate high-performance dual-site cathodes, but also deepen the understanding of their enhancement mechanisms at an atomic level.
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Affiliation(s)
- Bin-Wei Zhang
- School of Chemistry and Chemical Engineering, Chongqing University, Chongqing, 400044, P. R. China
- Center of Advanced Energy Technology and Electrochemistry, Institute of Advanced Interdisciplinary Studies, Chongqing University, Chongqing, 400044, P. R. China
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, SquiresWay, North Wollongong, New South Wales, 2500, Australia
| | - Liuyue Cao
- The University of Sydney, School of Chemical and Biomolecular Engineering, Sydney, New South Wales, 2006, Australia
| | - Cheng Tang
- School of Chemical Engineering, The University of Adelaide, Adelaide, South Australia, 5005, Australia
| | - Chunhui Tan
- The University of Sydney, School of Chemical and Biomolecular Engineering, Sydney, New South Wales, 2006, Australia
- School of Chemical Engineering, The University of Adelaide, Adelaide, South Australia, 5005, Australia
| | - Ningyan Cheng
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, SquiresWay, North Wollongong, New South Wales, 2500, Australia
| | - Wei-Hong Lai
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, SquiresWay, North Wollongong, New South Wales, 2500, Australia
| | - Yun-Xiao Wang
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, SquiresWay, North Wollongong, New South Wales, 2500, Australia
| | - Zhen-Xiang Cheng
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, SquiresWay, North Wollongong, New South Wales, 2500, Australia
| | - Juncai Dong
- Beijing Synchrotron Radiation Facility, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing, 100049, P. R. China
| | - Yuan Kong
- Hefei National Laboratory for Physical Sciences at the Microscale, Synergetic Innovation Center of Quantum Information and Quantum Physics, University of Science and Technology of China, Hefei, 230026, P. R. China
| | - Shi-Xue Dou
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, SquiresWay, North Wollongong, New South Wales, 2500, Australia
| | - Shenlong Zhao
- The University of Sydney, School of Chemical and Biomolecular Engineering, Sydney, New South Wales, 2006, Australia
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15
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Zhang Y, Zheng X, Wang N, Lai WH, Liu Y, Chou SL, Liu HK, Dou SX, Wang YX. Anode optimization strategies for aqueous zinc-ion batteries. Chem Sci 2022; 13:14246-14263. [PMID: 36545135 PMCID: PMC9749470 DOI: 10.1039/d2sc04945g] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2022] [Accepted: 10/27/2022] [Indexed: 12/24/2022] Open
Abstract
Zinc-ion batteries (ZIBs) have received much research attention due to their advantages of safety, non-toxicity, simple manufacture, and element abundance. Nevertheless, serious problems still remain for their anodes, such as dendrite development, corrosion, passivation, and the parasitic hydrogen evolution reaction due to their unique aqueous electrolyte system constituting the main issues that must be addressed, which are blocking the further advancement of anodes for Zn-ion batteries. Herein, we conduct an in-depth analysis of the problems that exist for the zinc anode, summarize the main failure types and mechanisms of the zinc anode, and review the main modification strategies for the anode from the three aspects of the electrolyte, anode surface, and anode host. Furthermore, we also shed light on further modification and optimization strategies for the zinc anode, which provide directions for the future development of anodes for zinc-ion batteries.
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Affiliation(s)
- Yiyang Zhang
- Institute for Superconducting & Electronic Materials, Australian Institute of Innovative Materials, University of WollongongInnovation Campus, Squires WayNorth WollongongNew South Wales 2500Australia,Laboratory of Nanoscale Biosensing and Bioimaging, School of Ophthalmology & Optometry, School of Biomedical Engineering, Wenzhou Medical UniversityChina
| | - Xiaobo Zheng
- Department of Chemistry, Tsinghua UniversityBeijing 100084China
| | - Nana Wang
- Institute for Superconducting & Electronic Materials, Australian Institute of Innovative Materials, University of WollongongInnovation Campus, Squires WayNorth WollongongNew South Wales 2500Australia
| | - Wei-Hong Lai
- Institute for Superconducting & Electronic Materials, Australian Institute of Innovative Materials, University of WollongongInnovation Campus, Squires WayNorth WollongongNew South Wales 2500Australia
| | - Yong Liu
- Laboratory of Nanoscale Biosensing and Bioimaging, School of Ophthalmology & Optometry, School of Biomedical Engineering, Wenzhou Medical UniversityChina
| | - Shu-Lei Chou
- Institute for Carbon Neutralization, College of Chemistry and Materials Engineering, Wenzhou UniversityWenzhou 325035China
| | - Hua-Kun Liu
- Institute for Superconducting & Electronic Materials, Australian Institute of Innovative Materials, University of WollongongInnovation Campus, Squires WayNorth WollongongNew South Wales 2500Australia,Institute of Energy Materials Science, University of Shanghai for Science and TechnologyShanghai 200093China
| | - Shi-Xue Dou
- Institute for Superconducting & Electronic Materials, Australian Institute of Innovative Materials, University of WollongongInnovation Campus, Squires WayNorth WollongongNew South Wales 2500Australia,Institute of Energy Materials Science, University of Shanghai for Science and TechnologyShanghai 200093China
| | - Yun-Xiao Wang
- Institute for Superconducting & Electronic Materials, Australian Institute of Innovative Materials, University of WollongongInnovation Campus, Squires WayNorth WollongongNew South Wales 2500Australia
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16
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Li QY, Xu C, Liang YR, Yang Z, LeGe N, Peng J, Chen L, Lai WH, Wang YX, Tao Z, Liu M, Chou S. Reforming Magnet Waste to Prussian Blue for Sustainable Sodium-Ion Batteries. ACS Appl Mater Interfaces 2022; 14:47747-47757. [PMID: 36250578 DOI: 10.1021/acsami.2c13639] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
Increasing generation of permanent magnet waste has resulted in an urgent need to preserve finite resources. Reforming these wastes as feedstock to produce renewables is an ideal strategy for addressing waste and energy challenges. Herein, our work reports a smart and sustainable strategy to convert iron in magnet wastes into Prussian blue analogues that can serve as cathode materials for sodium-ion batteries. Moreover, a method to control feed rates is proposed to generate high-quality materials with fewer [Fe(CN)6] vacancies at a feed rate of 3 mL min-1. The recycled Na1.46Fe[Fe(CN)6]0.85·□0.15 shows low vacancies and excellent cycling stability over 300 cycles (89% capacity retention at 50 mA g-1). In operando, evidence indicates that high-quality Prussian blue allows fast sodium-ion mobility and a high degree of reversibility over the course of cycling, although with a three-phase-transition mechanism. This study opens up a future direction for magnet waste created with the expectation of being environmentally reused.
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Affiliation(s)
- Qing-Yan Li
- Key Laboratory of Advanced Functional Materials, Ministry of Education, Faculty of Materials and Manufacturing, Beijing University of Technology, Beijing100124, China
| | - Chunmei Xu
- Institute for Carbon Neutralization, College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou325035, China
| | - Ya-Ru Liang
- School of Materials Science and Engineering, Xiangtan University, Xiangtan411105, China
| | - Zhuo Yang
- Institute for Carbon Neutralization, College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou325035, China
- Institute for Superconducting and Electronic Materials, Australian Institute for Innovative Materials, University of Wollongong, Innovation Campus, North Wollongong2522, New South Wales, Australia
| | - Niubu LeGe
- Key Laboratory of Advanced Functional Materials, Ministry of Education, Faculty of Materials and Manufacturing, Beijing University of Technology, Beijing100124, China
- Institute for Carbon Neutralization, College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou325035, China
| | - Jian Peng
- Institute for Superconducting and Electronic Materials, Australian Institute for Innovative Materials, University of Wollongong, Innovation Campus, North Wollongong2522, New South Wales, Australia
| | - Lijia Chen
- Institute of Intelligent Manufacturing, Guangdong Academy of Sciences, Guangdong Key Laboratory of Modern Control Technology, Guangzhou510000, China
| | - Wei-Hong Lai
- Institute for Superconducting and Electronic Materials, Australian Institute for Innovative Materials, University of Wollongong, Innovation Campus, North Wollongong2522, New South Wales, Australia
| | - Yun-Xiao Wang
- Institute for Superconducting and Electronic Materials, Australian Institute for Innovative Materials, University of Wollongong, Innovation Campus, North Wollongong2522, New South Wales, Australia
| | - Zhanliang Tao
- Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), Renewable Energy Conversion and Storage Center, College of Chemistry, Nankai University, Tianjin300071, China
| | - Min Liu
- Key Laboratory of Advanced Functional Materials, Ministry of Education, Faculty of Materials and Manufacturing, Beijing University of Technology, Beijing100124, China
| | - Shulei Chou
- Institute for Carbon Neutralization, College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou325035, China
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17
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Wu C, Lei Y, Simonelli L, Tonti D, Black A, Marini C, Lu X, Lai WH, Cai X, Wang YX, Gu Q, Chou SL, Liu HK, Wang G, Dou SX. Continuous Carbon Channels Enable Full Na-Ion Accessibility for Superior Room-Temperature Na-S Batteries. Adv Mater 2022; 34:e2205634. [PMID: 36168100 DOI: 10.1002/adma.202205634] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
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18
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Xu CM, Peng J, Liu XH, Lai WH, He XX, Yang Z, Wang JZ, Qiao Y, Li L, Chou SL. Na 1.51 Fe[Fe(CN) 6 ] 0.87 ·1.83H 2 O Hollow Nanospheres via Non-Aqueous Ball-Milling Route to Achieve High Initial Coulombic Efficiency and High Rate Capability in Sodium-Ion Batteries. Small Methods 2022; 6:e2200404. [PMID: 35730654 DOI: 10.1002/smtd.202200404] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/30/2022] [Revised: 04/29/2022] [Indexed: 06/15/2023]
Abstract
Prussian blue analogues (PBAs) have attracted extensive attention as cathode materials in sodium-ion batteries (SIBs) due to their low cost, high theoretical capacity, and facile synthesis process. However, it is of great challenge to control the crystal vacancies and interstitial water formed during the aqueous co-precipitation method, which are also the key factors in determining the electrochemical performance. Herein, an antioxidant and chelating agent co-assisted non-aqueous ball-milling method to generate highly-crystallized Na2- x Fe[Fe(CN)6 ]y with hollow structure is proposed by suppressing the speed and space of crystal growth. The as-prepared Na2- x Fe[Fe(CN)6 ]y hollow nanospheres show low vacancies and interstitial water content, leading to a high sodium content. As a result, the Na-rich Na1.51 Fe[Fe(CN)6 ]0.87 ·1.83H2 O hollow nanospheres exhibit a high initial Coulombic efficiency, excellent cycling stability, and rate performance via a highly reversible two-phase transition reaction confirmed by in situ X-ray diffraction. It delivers a specific capacity of 124.2 mAh g-1 at 17 mA g-1 , presenting ultra-high rate capability (84.1 mAh g-1 at 3400 mA g-1 ) and cycling stability (65.3% capacity retention after 1000 cycles at 170 mA g-1 ). Furthermore, the as-reported non-aqueous ball-milling method could be regarded as a promising method for the scalable production of PBAs as cathode materials for high-performance SIBs.
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Affiliation(s)
- Chun-Mei Xu
- School of Environmental and Chemical Engineering, Shanghai University, Shanghai, 200444, China
| | - Jian Peng
- Institute for Superconducting and Electronic Materials, Australian Institute for Innovative Materials, University of Wollongong, North Wollongong, New South Wales, 2522, Australia
| | - Xiao-Hao Liu
- School of Environmental and Chemical Engineering, Shanghai University, Shanghai, 200444, China
| | - Wei-Hong Lai
- Institute for Superconducting and Electronic Materials, Australian Institute for Innovative Materials, University of Wollongong, North Wollongong, New South Wales, 2522, Australia
| | - Xiang-Xi He
- School of Environmental and Chemical Engineering, Shanghai University, Shanghai, 200444, China
| | - Zhuo Yang
- School of Environmental and Chemical Engineering, Shanghai University, Shanghai, 200444, China
| | - Jia-Zhao Wang
- Institute for Superconducting and Electronic Materials, Australian Institute for Innovative Materials, University of Wollongong, North Wollongong, New South Wales, 2522, Australia
| | - Yun Qiao
- School of Environmental and Chemical Engineering, Shanghai University, Shanghai, 200444, China
| | - Li Li
- School of Environmental and Chemical Engineering, Shanghai University, Shanghai, 200444, China
| | - Shu-Lei Chou
- Institute for Carbon Neutralization, College of Chemistry and Materials Engineering, Wenzhou University, Zhejiang, 325035, China
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19
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Xing KY, Bao HH, Ding NS, Xiong YH, Peng J, Lai WH. Two-step aggregation of gold nanoparticles based on charge neutralization for detection of melamine by colorimetric and surface-enhanced Raman spectroscopy platform. J Dairy Sci 2022; 105:7298-7307. [PMID: 35863920 DOI: 10.3168/jds.2022-22037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2022] [Accepted: 04/20/2022] [Indexed: 11/19/2022]
Abstract
A colorimetric and surface-enhanced Raman scattering (SERS) signal amplification platform based on 2-step aggregation of gold nanoparticles (AuNP) was constructed for the sensitive detection of melamine. In this study, the positively charged SYBR Green I was used for the first step of aggregation of AuNP, via charge neutralization, to obtain small-sized AuNP aggregates. The positively charged SYBR Green I decreased the negative charges of the surface of AuNP, which was beneficial to the aggregation of AuNP. In addition, the melamine could aggregate AuNP by decreasing the negative charges of the surface of AuNP and self-assemble with each other on the surface of AuNP by hydrogen bonds. Therefore, the second efficient aggregation of small-sized AuNP aggregates could be achieved with melamine at low concentration, resulting in significant signal changes of color and SERS. The sensitivity of a colorimetric (0.60 mg/L) and SERS (0.089 mg/L) platform, based on 2-step aggregation of AuNP, was 15 and 2.2 times higher than that based on 1-step aggregation of AuNP for detecting melamine.
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Affiliation(s)
- K Y Xing
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang, 330047, China
| | - H H Bao
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang, 330047, China
| | - N S Ding
- State Key Laboratory of Food Safety Technology for Meat Products, Xiamen, 361116, China; State Key Laboratory of Pig Genetic Improvement and Production Technology, Jiangxi Agricultural University, Nanchang, 330045, China
| | - Y H Xiong
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang, 330047, China
| | - J Peng
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang, 330047, China
| | - W H Lai
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang, 330047, China.
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20
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Lei Y, Wu C, Lu X, Hua W, Li S, Liang Y, Liu H, Lai WH, Gu Q, Cai X, Wang N, Wang YX, Chou SL, Liu HK, Wang G, Dou SX. Streamline Sulfur Redox Reactions to Achieve Efficient Room-Temperature Sodium-Sulfur Batteries. Angew Chem Int Ed Engl 2022; 61:e202200384. [PMID: 35119192 DOI: 10.1002/anie.202200384] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2022] [Indexed: 11/06/2022]
Abstract
It is vital to dynamically regulate S activity to achieve efficient and stable room-temperature sodium-sulfur (RT/Na-S) batteries. Herein, we report using cobalt sulfide as an electron reservoir to enhance the activity of sulfur cathodes, and simultaneously combining with cobalt single atoms as double-end binding sites for a stable S conversion process. The rationally constructed CoS2 electron reservoir enables the straight reduction of S to short-chain sodium polysulfides (Na2 S4 ) via a streamlined redox path through electron transfer. Meanwhile, cobalt single atoms synergistically work with the electron reservoir to reinforce the streamlined redox path, which immobilize in situ formed long-chain products and catalyze their conversion, thus realizing high S utilization and sustainable cycling stability. The as-developed sulfur cathodes exhibit a superior rate performance of 443 mAh g-1 at 5 A g-1 with a high cycling capacity retention of 80 % after 5000 cycles at 5 A g-1 .
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Affiliation(s)
- Yaojie Lei
- Institute for Superconducting & Electronic Materials, University of Wollongong, Innovation Campus, Wollongong, NSW 2500, Australia
| | - Can Wu
- Institute for Superconducting & Electronic Materials, University of Wollongong, Innovation Campus, Wollongong, NSW 2500, Australia.,Institute of Powder and New Energy Material Preparation Technology, Faculty of Metallurgical and Energy Engineering, Kunming University of Science and Technology, Kunming, 650093, China
| | - Xinxin Lu
- Particles and catalysis research group, School of Chemical Engineering, University of New South Wales, Sydney, NSW 2052, Australia
| | - Weibo Hua
- Institute for Applied Materials (IAM), Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, 76344, Eggenstein-Leopoldshafen, Germany
| | - Shaobo Li
- School of Materials Science and Engineering, South China University of Technology, Guangzhou, 510640, P.R. China
| | - Yaru Liang
- School of Materials Science and Engineering, Xiangtan University, Hunan, 411105, China
| | - Hanwen Liu
- Institute for Superconducting & Electronic Materials, University of Wollongong, Innovation Campus, Wollongong, NSW 2500, Australia
| | - Wei-Hong Lai
- Centre for Clean Energy Technology, University of Technology Sydney, Sydney, NSW 2007, Australia
| | - Qinfeng Gu
- Australian Synchrotron 800 Blackburn Road, Clayton, VIC 3168, Australia
| | - Xiaolan Cai
- Institute of Powder and New Energy Material Preparation Technology, Faculty of Metallurgical and Energy Engineering, Kunming University of Science and Technology, Kunming, 650093, China
| | - Nana Wang
- Institute for Superconducting & Electronic Materials, University of Wollongong, Innovation Campus, Wollongong, NSW 2500, Australia
| | - Yun-Xiao Wang
- Institute for Superconducting & Electronic Materials, University of Wollongong, Innovation Campus, Wollongong, NSW 2500, Australia
| | - Shu-Lei Chou
- Institute for Carbon Neutralization, College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou, Zhejiang, 325035, China
| | - Hua-Kun Liu
- Institute for Superconducting & Electronic Materials, University of Wollongong, Innovation Campus, Wollongong, NSW 2500, Australia
| | - Guoxiu Wang
- Centre for Clean Energy Technology, University of Technology Sydney, Sydney, NSW 2007, Australia
| | - Shi-Xue Dou
- Institute for Superconducting & Electronic Materials, University of Wollongong, Innovation Campus, Wollongong, NSW 2500, Australia
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21
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Farahmandjou M, Zhao S, Lai WH, Sun B, Notten P, Wang G. Oxygen redox chemistry in lithium-rich cathode materials for Li-ion batteries: Understanding from atomic structure to nano-engineering. Nano Materials Science 2022. [DOI: 10.1016/j.nanoms.2022.03.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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22
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Wu C, Lei Y, Simonelli L, Tonti D, Black A, Lu X, Lai WH, Cai X, Wang YX, Gu Q, Chou SL, Liu HK, Wang G, Dou SX. Continuous Carbon Channels Enable Full Na-Ion Accessibility for Superior Room-Temperature Na-S Batteries. Adv Mater 2022; 34:e2108363. [PMID: 34881463 DOI: 10.1002/adma.202108363] [Citation(s) in RCA: 24] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/19/2021] [Revised: 11/27/2021] [Indexed: 06/13/2023]
Abstract
Porous carbon has been widely used as an efficient host to encapsulate highly active molecular sulfur (S) in Li-S and Na-S batteries. However, for these sub-nanosized pores, it is a challenge to provide fully accessible sodium ions with unobstructed channels during cycling, particularly for high sulfur content. It is well recognized that solid interphase with full coverage over the designed architectures plays critical roles in promoting rapid charge transfer and stable conversion reactions in batteries, whereas constructing a high-ionic-conductivity solid interphase in the pores is very difficult. Herein, unique continuous carbonaceous pores are tailored, which can serve as multifunctional channels to encapsulate highly active S and provide fully accessible pathways for sodium ions. Solid sodium sulfide interphase layers are also realized in the channels, showing high Na-ion conductivity toward stabilizing the redox kinetics of the S cathode during charge/discharge processes. This systematically designed carbon-hosted sulfur cathode delivers superior cycling performance (420 mAh g-1 at 2 A g-1 after 2000 cycles), high capacity retention of ≈90% over 500 cycles at current density of 0.5 A g-1 , and outstanding rate capability (470 mAh g-1 at 5 A g-1 ) for room-temperature sodium-sulfur batteries.
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Affiliation(s)
- Can Wu
- Institute of Powder and New Energy Material Preparation Technology, Faculty of Metallurgical and Energy Engineering, Kunming University of Science and Technology, Kunming, 650093, China
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, Innovation Campus, University of Wollongong, Wollongong, NSW, 2500, Australia
| | - Yaojie Lei
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, Innovation Campus, University of Wollongong, Wollongong, NSW, 2500, Australia
| | | | - Dino Tonti
- ALBA Synchrotron Light Source, Barcelona, Spain
| | | | - Xinxin Lu
- Particles and Catalysis research Group, School of Chemical Engineering, The University of New South Wales, Sydney, NSW, 2052, Australia
| | - Wei-Hong Lai
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, Innovation Campus, University of Wollongong, Wollongong, NSW, 2500, Australia
- Centre for Clean Energy Technology, University of Technology Sydney, Sydney, NSW, 2007, Australia
| | - Xiaolan Cai
- Institute of Powder and New Energy Material Preparation Technology, Faculty of Metallurgical and Energy Engineering, Kunming University of Science and Technology, Kunming, 650093, China
| | - Yun-Xiao Wang
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, Innovation Campus, University of Wollongong, Wollongong, NSW, 2500, Australia
| | - Qinfen Gu
- Australian Synchrotron, 800 Blackburn Road, Clayton, Victoria, 3168, Australia
| | - Shu-Lei Chou
- Institute for Carbon Neutralization, College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou, Zhejiang, 325035, China
| | - Hua-Kun Liu
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, Innovation Campus, University of Wollongong, Wollongong, NSW, 2500, Australia
| | - Guoxiu Wang
- Centre for Clean Energy Technology, University of Technology Sydney, Sydney, NSW, 2007, Australia
| | - Shi-Xue Dou
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, Innovation Campus, University of Wollongong, Wollongong, NSW, 2500, Australia
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23
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Wu C, Lai WH, Cai X, Chou SL, Liu HK, Wang YX, Dou SX. Carbonaceous Hosts for Sulfur Cathode in Alkali-Metal/S (Alkali Metal = Lithium, Sodium, Potassium) Batteries. Small 2021; 17:e2006504. [PMID: 33908696 DOI: 10.1002/smll.202006504] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/19/2020] [Revised: 01/29/2021] [Indexed: 06/12/2023]
Abstract
Alkali-metal/sulfur batteries hold great promise for offering relatively high energy density compared to conventional lithium-ion batteries. By providing viable sulfur composites that can be effectively used, carbonaceous hosts as a key component play critical roles in overcoming the preliminary challenges associated with the insulating sulfur and its relatively soluble polysulfides. Herein, a comprehensive overview and recent progress on carbonaceous hosts for advanced next-generation alkali-metal/sulfur batteries are presented. In order to encapsulate the highly active sulfur mass and fully limit polysulfide dissolution, strategies for tailoring the design and synthesis of carbonaceous hosts are summarized in this work. The sticking points that remain for sulfur cathodes in current alkali-metal/sulfur systems and the future remedies that can be provided by carbonaceous hosts are also indicated, which can lead to long cycling lifetimes and highly reversible capacities under repeated sulfur reduction reactions in alkali-metal/sulfur during cycling.
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Affiliation(s)
- Can Wu
- Institute of Powder and New Energy Material Preparation Technology, Faculty of Metallurgical and Energy Engineering, Kunming University of Science and Technology, Kunming, 650093, China
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, Innovation Campus, University of Wollongong, Wollongong, NSW, 2500, Australia
| | - Wei-Hong Lai
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, Innovation Campus, University of Wollongong, Wollongong, NSW, 2500, Australia
| | - Xiaolan Cai
- Institute of Powder and New Energy Material Preparation Technology, Faculty of Metallurgical and Energy Engineering, Kunming University of Science and Technology, Kunming, 650093, China
| | - Shu-Lei Chou
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, Innovation Campus, University of Wollongong, Wollongong, NSW, 2500, Australia
| | - Hua-Kun Liu
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, Innovation Campus, University of Wollongong, Wollongong, NSW, 2500, Australia
| | - Yun-Xiao Wang
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, Innovation Campus, University of Wollongong, Wollongong, NSW, 2500, Australia
| | - Shi-Xue Dou
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, Innovation Campus, University of Wollongong, Wollongong, NSW, 2500, Australia
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24
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Lai WH, Zhang L, Yan Z, Hua W, Indris S, Lei Y, Liu H, Wang YX, Hu Z, Liu HK, Chou S, Wang G, Dou SX. Activating Inert Surface Pt Single Atoms via Subsurface Doping for Oxygen Reduction Reaction. Nano Lett 2021; 21:7970-7978. [PMID: 34605652 DOI: 10.1021/acs.nanolett.1c02013] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
The performance of single-atom catalysts strongly depends on their particular coordination environments in the near-surface region. Herein, we discover that engineering extra Pt single atoms in the subsurface (Ptsubsurf) can significantly enhance the catalytic efficiency of surface Pt single atoms toward the oxygen reduction reaction (ORR). We experimentally and theoretically investigated the effects of the Ptsubsurf single atoms implanted in different positions of the subsurface of Co particles. The local environments and catalytic properties of surface Pt1 are highly tunable via Ptsubsurf doping. Specifically, the obtained Pt1@Co/NC catalyst displays a remarkable performance for ORR, achieving mass activity of 4.2 mA μgPt-1 (28 times higher than that of commercial Pt/C) at 0.9 V versus reversible hydrogen electrode (RHE) in 0.1 M HClO4 solution with high stability over 30000 cycles.
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Affiliation(s)
- Wei-Hong Lai
- Institute for Superconducting and Electronic Materials, University of Wollongong, Innovation Campus, Wollongong, New South Wales 2500, Australia
- Centre for Clean Energy Technology, School of Mathematical and Physical Sciences, Faculty of Science, University of Technology Sydney, Sydney, New South Wales 2007, Australia
| | - Lifu Zhang
- School of Physics, Nankai University, Tianjin 300071, China
| | - Zichao Yan
- Institute for Superconducting and Electronic Materials, University of Wollongong, Innovation Campus, Wollongong, New South Wales 2500, Australia
| | - Weibo Hua
- Institute for Applied Materials (IAM), Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, Eggenstein-Leopoldshafen 76344, Germany
| | - Sylvio Indris
- Institute for Applied Materials (IAM), Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, Eggenstein-Leopoldshafen 76344, Germany
| | - Yaojie Lei
- Institute for Superconducting and Electronic Materials, University of Wollongong, Innovation Campus, Wollongong, New South Wales 2500, Australia
| | - Hanwen Liu
- Institute for Superconducting and Electronic Materials, University of Wollongong, Innovation Campus, Wollongong, New South Wales 2500, Australia
| | - Yun-Xiao Wang
- Institute for Superconducting and Electronic Materials, University of Wollongong, Innovation Campus, Wollongong, New South Wales 2500, Australia
| | - Zhenpeng Hu
- School of Physics, Nankai University, Tianjin 300071, China
| | - Hua Kun Liu
- Institute for Superconducting and Electronic Materials, University of Wollongong, Innovation Campus, Wollongong, New South Wales 2500, Australia
| | - Shulei Chou
- Institute for Carbon Neutralization, College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou, Zhejiang 325035, China
| | - Guoxiu Wang
- Centre for Clean Energy Technology, School of Mathematical and Physical Sciences, Faculty of Science, University of Technology Sydney, Sydney, New South Wales 2007, Australia
| | - Shi Xue Dou
- Institute for Superconducting and Electronic Materials, University of Wollongong, Innovation Campus, Wollongong, New South Wales 2500, Australia
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25
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Yang Z, He J, Lai WH, Peng J, Liu XH, He XX, Guo XF, Li L, Qiao Y, Ma JM, Wu M, Chou SL. Fire-Retardant, Stable-Cycling and High-Safety Sodium Ion Battery. Angew Chem Int Ed Engl 2021; 60:27086-27094. [PMID: 34599553 DOI: 10.1002/anie.202112382] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2021] [Indexed: 11/10/2022]
Abstract
The safety of energy storage equipment has always been a stumbling block to the development of battery, and sodium ion battery is no exception. However, as an ultimate solution, the use of non-flammable electrolyte is susceptible to the side effects, and its poor compatibility with electrode, causing failure of batteries. Here, we report a non-flammable electrolyte design to achieve high-performance sodium ion battery, which resolves the dilemma via regulating the solvation structure of electrolyte by hydrogen bonds and optimizing the electrode-electrolyte interphase. The reported non-flammable electrolyte allows stable charge-discharge cycling of both sodium vanadium phosphate@hard carbon and Prussian blue@hard carbon full pouch cell for more than 120 cycles with a capacity retention of >85 % and high cycling Coulombic efficiency (99.7 %).
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Affiliation(s)
- Zhuo Yang
- Institute for Carbon Neutralization, College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou, 325035, China.,School of Environmental and Chemical Engineering, Shanghai University, Shanghai, 200444, China
| | - Jian He
- School of Physics and Electronics, Hunan University, Changsha, 410082, China
| | - Wei-Hong Lai
- Centre for Clean Energy Technology, School of Mathematical and Physical Sciences, Faculty of Science, University of Technology Sydney, Sydney, NSW, 2007, Australia
| | - Jian Peng
- Institute for Superconducting & Electronic Materials, University of Wollongong, Wollongong, NSW, 2500, Australia
| | - Xiao-Hao Liu
- School of Environmental and Chemical Engineering, Shanghai University, Shanghai, 200444, China
| | - Xiang-Xi He
- School of Environmental and Chemical Engineering, Shanghai University, Shanghai, 200444, China
| | - Xu-Feng Guo
- School of Environmental and Chemical Engineering, Shanghai University, Shanghai, 200444, China
| | - Li Li
- School of Environmental and Chemical Engineering, Shanghai University, Shanghai, 200444, China
| | - Yun Qiao
- School of Environmental and Chemical Engineering, Shanghai University, Shanghai, 200444, China
| | - Jian-Min Ma
- School of Physics and Electronics, Hunan University, Changsha, 410082, China
| | - Minghong Wu
- School of Environmental and Chemical Engineering, Shanghai University, Shanghai, 200444, China
| | - Shu-Lei Chou
- Institute for Carbon Neutralization, College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou, 325035, China
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26
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He XX, Zhao JH, Lai WH, Li R, Yang Z, Xu CM, Dai Y, Gao Y, Liu XH, Li L, Xu G, Qiao Y, Chou SL, Wu M. Soft-Carbon-Coated, Free-Standing, Low-Defect, Hard-Carbon Anode To Achieve a 94% Initial Coulombic Efficiency for Sodium-Ion Batteries. ACS Appl Mater Interfaces 2021; 13:44358-44368. [PMID: 34506123 DOI: 10.1021/acsami.1c12171] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Developing hard carbon with a high initial Coulombic efficiency (ICE) and very good cycling stability is of great importance for practical sodium-ion batteries (SIBs). Defects and oxygen-containing groups grown along either the carbon edges or the layers, however, are inevitable in hard carbon and can cause a tremendous density of irreversible Na+ sites, decreasing the efficiency and therefore causing failure of the battery. Thus, eliminating these unexpected defect structures is significant for enhancing the battery performance. Herein, we develop a strategy of applying a soft-carbon coating onto free-standing hard-carbon electrodes, which greatly hinders the formation of defects and oxygen-containing groups on hard carbon. The electrochemical results show that the soft-carbon-coated, free-standing hard-carbon electrodes can achieve an ultrahigh ICE of 94.1% and long cycling performance (99% capacity retention after 100 cycles at a current density of 20 mA g-1), demonstrating their great potential in practical sodium storage systems. The sodium storage mechanism was also investigated by operando Raman spectroscopy. Our sodium storage mechanism extends the "adsorption-intercalation-pore filling-deposition" model. We propose that the pore filling in the plateau area might be divided into two parts: (1) sodium could fill in the pores near the inner wall of the carbon layer; (2) when the sodium in the inner wall pores is close to saturation, the sodium could be further deposited onto the existing sodium.
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Affiliation(s)
- Xiang-Xi He
- School of Environmental and Chemical Engineering, Shanghai University, Shanghai 200444, P. R. China
| | - Jia-Hua Zhao
- School of Environmental and Chemical Engineering, Shanghai University, Shanghai 200444, P. R. China
| | - Wei-Hong Lai
- Institute for Superconducting and Electronic Materials, University of Wollongong, Wollongong, New South Wales 2522, Australia
| | - Rongrong Li
- School of Environmental and Chemical Engineering, Shanghai University, Shanghai 200444, P. R. China
| | - Zhuo Yang
- School of Environmental and Chemical Engineering, Shanghai University, Shanghai 200444, P. R. China
| | - Chun-Mei Xu
- School of Environmental and Chemical Engineering, Shanghai University, Shanghai 200444, P. R. China
| | - Yingying Dai
- School of Environmental and Chemical Engineering, Shanghai University, Shanghai 200444, P. R. China
| | - Yun Gao
- School of Environmental and Chemical Engineering, Shanghai University, Shanghai 200444, P. R. China
| | - Xiao-Hao Liu
- School of Environmental and Chemical Engineering, Shanghai University, Shanghai 200444, P. R. China
| | - Li Li
- School of Environmental and Chemical Engineering, Shanghai University, Shanghai 200444, P. R. China
| | - Gang Xu
- School of Environmental and Chemical Engineering, Shanghai University, Shanghai 200444, P. R. China
| | - Yun Qiao
- School of Environmental and Chemical Engineering, Shanghai University, Shanghai 200444, P. R. China
| | - Shu-Lei Chou
- School of Environmental and Chemical Engineering, Shanghai University, Shanghai 200444, P. R. China
- Institute for Carbon Neutralization, College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou, Zhejiang 325035, P. R. China
| | - Minghong Wu
- School of Environmental and Chemical Engineering, Shanghai University, Shanghai 200444, P. R. China
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27
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Zhang BW, Ren L, Xu ZF, Cheng NY, Lai WH, Zhang L, Hao W, Chu SQ, Wang YX, Du Y, Jiang L, Liu HK, Dou SX. Atomic Structural Evolution of Single-Layer Pt Clusters as Efficient Electrocatalysts. Small 2021; 17:e2100732. [PMID: 34080772 DOI: 10.1002/smll.202100732] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/04/2021] [Indexed: 06/12/2023]
Abstract
The rational synthesis of single-layer noble metal directly anchored on support materials is an elusive target to accomplish for a long time. This paper reports well-defined single-layer Pt (Pt-SL) clusters anchored on ultrathin TiO2 nanosheets-as a new frontier in electrocatalysis. The structural evolution of Pt-SL/TiO2 via self-assembly of single Pt atoms (Pt-SA) is systematically recorded. Significantly, the Pt atoms of Pt-SL/TiO2 possess a unique electronic configuration with PtPt covalent bonds surrounded by abundant unpaired electrons. This Pt-SL/TiO2 catalyst presents enhanced electrochemical performance toward diverse electrocatalytic reactions (such as the hydrogen evolution reaction and the oxygen reduction reaction) compared with Pt-SA, multilayer Pt nanoclusters, and Pt nanoparticles, suggesting an efficient new type of catalyst that can be achieved by constructing single-layer atomic clusters on supports.
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Affiliation(s)
- Bin-Wei Zhang
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, New South Wales, 2500, Australia
| | - Long Ren
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, New South Wales, 2500, Australia
| | - Zhong-Fei Xu
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, New South Wales, 2500, Australia
- BUAA-UOW Joint Research Centre, Beihang University, Beijing, 100191, China
| | - Ning-Yan Cheng
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, New South Wales, 2500, Australia
| | - Wei-Hong Lai
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, New South Wales, 2500, Australia
| | - Lei Zhang
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, New South Wales, 2500, Australia
| | - Weichang Hao
- BUAA-UOW Joint Research Centre, Beihang University, Beijing, 100191, China
- Department of Physics and Key Laboratory of Micro-Nano Measurement, Manipulation and Physics of the Ministry of Education, Beihang University, Beijing, 100191, China
| | - Sheng-Qi Chu
- Beijing Synchrotron Radiation Facility, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing, 100049, P. R. China
| | - Yun-Xiao Wang
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, New South Wales, 2500, Australia
| | - Yi Du
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, New South Wales, 2500, Australia
- BUAA-UOW Joint Research Centre, Beihang University, Beijing, 100191, China
- Department of Physics and Key Laboratory of Micro-Nano Measurement, Manipulation and Physics of the Ministry of Education, Beihang University, Beijing, 100191, China
| | - Lei Jiang
- BUAA-UOW Joint Research Centre, Beihang University, Beijing, 100191, China
- Key Laboratory of Bio-Inspired Smart Interfacial Science and Technology of the Ministry of Education, School of Chemistry and Environment, Beihang University, Beijing, 100191, China
- Laboratory of Bio-inspired Smart Interface Science, Technical Institute of Physics and Chemistry, Chinese Academy of Science, Beijing, 100191, China
| | - Hua-Kun Liu
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, New South Wales, 2500, Australia
| | - Shi-Xue Dou
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, New South Wales, 2500, Australia
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Lai WH, Fang CY, Chou MC, Lin MC, Shen CH, Chao CN, Jou YC, Chang D, Wang M. Peptide-guided JC polyomavirus-like particles specifically target bladder cancer cells for gene therapy. Sci Rep 2021; 11:11889. [PMID: 34088940 PMCID: PMC8178405 DOI: 10.1038/s41598-021-91328-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2021] [Accepted: 05/25/2021] [Indexed: 12/03/2022] Open
Abstract
The ultimate goal of gene delivery vectors is to establish specific and effective treatments for human diseases. We previously demonstrated that human JC polyomavirus (JCPyV) virus-like particles (VLPs) can package and deliver exogenous DNA into susceptible cells for gene expression. For tissue-specific targeting in this study, JCPyV VLPs were conjugated with a specific peptide for bladder cancer (SPB) that specifically binds to bladder cancer cells. The suicide gene thymidine kinase was packaged and delivered by SPB-conjugated VLPs (VLP-SPBs). Expression of the suicide gene was detected only in human bladder cancer cells and not in lung cancer or neuroblastoma cells susceptible to JCPyV VLP infection in vitro and in vivo, demonstrating the target specificity of VLP-SPBs. The gene transduction efficiency of VLP-SPBs was approximately 100 times greater than that of VLPs without the conjugated peptide. JCPyV VLPs can be specifically guided to target particular cell types when tagged with a ligand molecule that binds to a cell surface marker, thereby improving gene therapy.
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Affiliation(s)
- Wei-Hong Lai
- Department of Urology, Ditmanson Medical Foundation, Chiayi Christian Hospital, Chiayi, Taiwan
| | - Chiung-Yao Fang
- Department of Medical Research, Ditmanson Medical Foundation, Chiayi Christian Hospital, Chiayi, Taiwan
| | - Ming-Chieh Chou
- Institute of Molecular Biology, National Chung Cheng University, 168, University Rd., Min-Hsiung, Chiayi, 621, Taiwan
| | - Mien-Chun Lin
- Department of Urology, Ditmanson Medical Foundation, Chiayi Christian Hospital, Chiayi, Taiwan
| | - Cheng-Huang Shen
- Department of Urology, Ditmanson Medical Foundation, Chiayi Christian Hospital, Chiayi, Taiwan
| | - Chun-Nun Chao
- Department of Pediatrics, Ditmanson Medical Foundation, Chiayi Christian Hospital, Chiayi, Taiwan
| | - Yeong-Chin Jou
- Department of Urology, Ditmanson Medical Foundation, Chiayi Christian Hospital, Chiayi, Taiwan
| | - Deching Chang
- Institute of Molecular Biology, National Chung Cheng University, 168, University Rd., Min-Hsiung, Chiayi, 621, Taiwan.
| | - Meilin Wang
- Department of Microbiology and Immunology, School of Medicine, Chung-Shan Medical University and Clinical Laboratory, Chung-Shan Medical University Hospital, No. 110, Sec. 1, Jianguo N. Rd., Taichung City, 40201, Taiwan.
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29
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Liu H, Lai WH, Yang Q, Lei Y, Wu C, Wang N, Wang YX, Chou SL, Liu HK, Dou SX. Understanding Sulfur Redox Mechanisms in Different Electrolytes for Room-Temperature Na-S Batteries. Nanomicro Lett 2021; 13:121. [PMID: 34138346 PMCID: PMC8096878 DOI: 10.1007/s40820-021-00648-w] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/17/2021] [Accepted: 04/03/2021] [Indexed: 05/19/2023]
Abstract
This work reports influence of two different electrolytes, carbonate ester and ether electrolytes, on the sulfur redox reactions in room-temperature Na-S batteries. Two sulfur cathodes with different S loading ratio and status are investigated. A sulfur-rich composite with most sulfur dispersed on the surface of a carbon host can realize a high loading ratio (72% S). In contrast, a confined sulfur sample can encapsulate S into the pores of the carbon host with a low loading ratio (44% S). In carbonate ester electrolyte, only the sulfur trapped in porous structures is active via 'solid-solid' behavior during cycling. The S cathode with high surface sulfur shows poor reversible capacity because of the severe side reactions between the surface polysulfides and the carbonate ester solvents. To improve the capacity of the sulfur-rich cathode, ether electrolyte with NaNO3 additive is explored to realize a 'solid-liquid' sulfur redox process and confine the shuttle effect of the dissolved polysulfides. As a result, the sulfur-rich cathode achieved high reversible capacity (483 mAh g-1), corresponding to a specific energy of 362 Wh kg-1 after 200 cycles, shedding light on the use of ether electrolyte for high-loading sulfur cathode.
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Affiliation(s)
- Hanwen Liu
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, NSW, 2500, Australia
| | - Wei-Hong Lai
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, NSW, 2500, Australia
| | - Qiuran Yang
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, NSW, 2500, Australia
| | - Yaojie Lei
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, NSW, 2500, Australia
| | - Can Wu
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, NSW, 2500, Australia
| | - Nana Wang
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, NSW, 2500, Australia
| | - Yun-Xiao Wang
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, NSW, 2500, Australia.
| | - Shu-Lei Chou
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, NSW, 2500, Australia
| | - Hua Kun Liu
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, NSW, 2500, Australia
| | - Shi Xue Dou
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, NSW, 2500, Australia
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30
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Lai WH, Wang H, Zheng L, Jiang Q, Yan ZC, Wang L, Yoshikawa H, Matsumura D, Sun Q, Wang YX, Gu Q, Wang JZ, Liu HK, Chou SL, Dou SX. General Synthesis of Single-Atom Catalysts for Hydrogen Evolution Reactions and Room-Temperature Na-S Batteries. Angew Chem Int Ed Engl 2020; 59:22171-22178. [PMID: 32697410 DOI: 10.1002/anie.202009400] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2020] [Indexed: 11/11/2022]
Abstract
Herein, we report a comprehensive strategy to synthesize a full range of single-atom metals on carbon matrix, including V, Mn, Fe, Co, Ni, Cu, Ge, Mo, Ru, Rh, Pd, Ag, In, Sn, W, Ir, Pt, Pb, and Bi. The extensive applications of various SACs are manifested via their ability to electro-catalyze typical hydrogen evolution reactions (HER) and conversion reactions in novel room-temperature sodium sulfur batteries (RT-Na-S). The enhanced performances for these electrochemical reactions arisen from the ability of different single active atoms on local structures to tune their electronic configuration. Significantly, the electrocatalytic behaviors of diverse SACs, assisted by density functional theory calculations, are systematically revealed by in situ synchrotron X-ray diffraction and in situ transmission electronic microscopy, providing a strategic library for the general synthesis and extensive applications of SACs in energy conversion and storage.
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Affiliation(s)
- Wei-Hong Lai
- College of Materials Science and Engineering, Shenzhen University, Shenzhen, 518060, China.,College of Physics and Optoelectronic Engineering, Shenzhen University, Shenzhen, 518060, China.,Institute for Superconducting & Electronic Materials, University of Wollongong, Innovation Campus, Wollongong, NSW, 2500, Australia
| | - Heng Wang
- School of Material and Chemical Engineering, Zhengzhou University of Light Industry, Zhengzhou, 450002, China
| | - Lirong Zheng
- Beijing Synchrotron Radiation Facility, Institute of High Energy Physics, Chinese Academy of Science, No. 19 Yuquan Road, Beijing, 100049, China
| | - Quan Jiang
- State Key Laboratory of Radiation Medicine and Protection, Collaborative Innovation Centre of Radiation Medicine of Jiangsu Higher Education Institutions, School for Radiological and Interdisciplinary Sciences, Soochow University, Suzhou, 215123, China.,Key Laboratory for Ultrafine Materials of Ministry of Education, Shanghai Key Laboratory of Advanced Polymeric Materials, School of Materials Science and Engineering, East China University of Science and Technology, Shanghai, 200237, China
| | - Zi-Chao Yan
- Institute for Superconducting & Electronic Materials, University of Wollongong, Innovation Campus, Wollongong, NSW, 2500, Australia
| | - Lei Wang
- College of Materials Science and Engineering, Shenzhen University, Shenzhen, 518060, China
| | - Hirofumi Yoshikawa
- School of Science and Technology, Kwansei Gakuin University, 2-1 Gakuen, Sanda, Hyogo, 669-1337, Japan
| | - Daiju Matsumura
- Quantum Beam Science Center (Japan) Atomic Energy Agency, Sayo-gun, Hyogo, 679-5148, Japan
| | - Qiao Sun
- State Key Laboratory of Radiation Medicine and Protection, Collaborative Innovation Centre of Radiation Medicine of Jiangsu Higher Education Institutions, School for Radiological and Interdisciplinary Sciences, Soochow University, Suzhou, 215123, China
| | - Yun-Xiao Wang
- Institute for Superconducting & Electronic Materials, University of Wollongong, Innovation Campus, Wollongong, NSW, 2500, Australia
| | - Qinfen Gu
- Australian Synchrotron (ANSTO), 800 Blackburn Road, Clayton, Victoria, 3168, Australia
| | - Jia-Zhao Wang
- Institute for Superconducting & Electronic Materials, University of Wollongong, Innovation Campus, Wollongong, NSW, 2500, Australia
| | - Hua-Kun Liu
- Institute for Superconducting & Electronic Materials, University of Wollongong, Innovation Campus, Wollongong, NSW, 2500, Australia
| | - Shu-Lei Chou
- Institute for Superconducting & Electronic Materials, University of Wollongong, Innovation Campus, Wollongong, NSW, 2500, Australia
| | - Shi-Xue Dou
- Institute for Superconducting & Electronic Materials, University of Wollongong, Innovation Campus, Wollongong, NSW, 2500, Australia
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31
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Lei YJ, Yan ZC, Lai WH, Chou SL, Wang YX, Liu HK, Dou SX. Tailoring MXene-Based Materials for Sodium-Ion Storage: Synthesis, Mechanisms, and Applications. ELECTROCHEM ENERGY R 2020. [DOI: 10.1007/s41918-020-00079-y] [Citation(s) in RCA: 50] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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32
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Lai WH, Zheng Z, Wang W, Wang L, Lei YJ, Wang YX, Wang JZ, Liu HK, Chou SL, Dou SX. Self-assembling RuO 2 nanogranulates with few carbon layers as an interconnected nanoporous structure for lithium-oxygen batteries. Chem Commun (Camb) 2020; 56:7253-7256. [PMID: 32469015 DOI: 10.1039/d0cc01125h] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
Electrocatalysis for cathodic oxygen is of great significance for achieving high-performance lithium-oxygen batteries. Herein, we report a facile and green method to prepare an interconnected nanoporous three-dimensional (3D) architecture, which is composed of RuO2 nanogranulates coated with few layers of carbon. The as-prepared 3D nanoporous RuO2@C nanostructure can demonstrate a high initial specific discharge capacity of 4000 mA h g-1 with high round-trip efficiency of 95%. Meanwhile, the nanoporous RuO2@C could achieve stable cycling performance with a fixed capacity of 1500 mA h g-1 over 100 cycles. The terminal discharge and charge potentials of nanoporous RuO2@C are well maintained with minor potential variation of 0.14 and 0.13 V at the 100th cycle, respectively. In addition, the formation of discharge products is monitored by using in situ high-energy synchrotron X-ray diffraction (XRD).
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Affiliation(s)
- Wei-Hong Lai
- College of Materials Science and Engineering, Shenzhen University, Shenzhen 518060, China. and College of Physics and Optoelectronic Engineering, Shenzhen University, Shenzhen 518060, China
| | - Zhi Zheng
- Institute for Superconducting & Electronic Materials, University of Wollongong, Innovation Campus, Wollongong, NSW 2500, Australia.
| | - Wanlin Wang
- Institute for Superconducting & Electronic Materials, University of Wollongong, Innovation Campus, Wollongong, NSW 2500, Australia.
| | - Lei Wang
- College of Materials Science and Engineering, Shenzhen University, Shenzhen 518060, China. and College of Physics and Optoelectronic Engineering, Shenzhen University, Shenzhen 518060, China
| | - Yao-Jie Lei
- Institute for Superconducting & Electronic Materials, University of Wollongong, Innovation Campus, Wollongong, NSW 2500, Australia.
| | - Yun-Xiao Wang
- Institute for Superconducting & Electronic Materials, University of Wollongong, Innovation Campus, Wollongong, NSW 2500, Australia.
| | - Jia-Zhao Wang
- Institute for Superconducting & Electronic Materials, University of Wollongong, Innovation Campus, Wollongong, NSW 2500, Australia.
| | - Hua-Kun Liu
- Institute for Superconducting & Electronic Materials, University of Wollongong, Innovation Campus, Wollongong, NSW 2500, Australia.
| | - Shu-Lei Chou
- Institute for Superconducting & Electronic Materials, University of Wollongong, Innovation Campus, Wollongong, NSW 2500, Australia.
| | - Shi-Xue Dou
- Institute for Superconducting & Electronic Materials, University of Wollongong, Innovation Campus, Wollongong, NSW 2500, Australia.
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Liu H, Pei W, Lai WH, Yan Z, Yang H, Lei Y, Wang YX, Gu Q, Zhou S, Chou S, Liu HK, Dou SX. Electrocatalyzing S Cathodes via Multisulfiphilic Sites for Superior Room-Temperature Sodium-Sulfur Batteries. ACS Nano 2020; 14:7259-7268. [PMID: 32433868 DOI: 10.1021/acsnano.0c02488] [Citation(s) in RCA: 47] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Room-temperature sodium-sulfur (RT-Na/S) batteries hold great promise for sustainable and cost-effective applications. Nevertheless, it remains a great challenge to achieve high capacity and cycling stability due to the low activity of sulfur and the sluggish conversion kinetics between polysulfide intermediates and sodium sulfide. Herein, an electrocatalyzing S cathode is fabricated, which consists of porous core-shell structure and multisulfiphilic sites. The flexible carbon structure effectively buffers volume changes during cycling and provides enclosed spaces to store S8 with exceptional conductivity. Significantly, the multisulfiphilic sites (ZnS and CoS2) enhance catalysis toward multistep S conversion, which effectively suppresses long-chain polysulfides dissolution and improves the kinetics of short-chain polysulfides. Thus, the obtained S cathodes achieve an enhanced cycling performance (570 mAh g-1 at 0.2 A g-1 over 1000 cycles), decent rate capability (250 mAh g-1 at 1.0 A g-1 over 2000 cycles), and high energy density of 384 Wh kg-1 toward practical applications.
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Affiliation(s)
- Hanwen Liu
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, New South Wales 2500, Australia
| | - Wei Pei
- Key Laboratory of Materials Modification by Laser, Ion and Electron Beams, Dalian University of Technology, Ministry of Education, Dalian 116024, China
| | - Wei-Hong Lai
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, New South Wales 2500, Australia
| | - Zichao Yan
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, New South Wales 2500, Australia
| | - Huiling Yang
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, New South Wales 2500, Australia
| | - Yaojie Lei
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, New South Wales 2500, Australia
| | - Yun-Xiao Wang
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, New South Wales 2500, Australia
| | - Qinfen Gu
- Australian Synchrotron 800 Blackburn Road, Clayton, Victoria 3168, Australia
| | - Si Zhou
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, New South Wales 2500, Australia
- Key Laboratory of Materials Modification by Laser, Ion and Electron Beams, Dalian University of Technology, Ministry of Education, Dalian 116024, China
| | - Shulei Chou
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, New South Wales 2500, Australia
| | - Hua Kun Liu
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, New South Wales 2500, Australia
| | - Shi Xue Dou
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, New South Wales 2500, Australia
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Wang YX, Lai WH, Chou SL, Liu HK, Dou SX. Remedies for Polysulfide Dissolution in Room-Temperature Sodium-Sulfur Batteries. Adv Mater 2020; 32:e1903952. [PMID: 31566255 DOI: 10.1002/adma.201903952] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/21/2019] [Revised: 08/26/2019] [Indexed: 05/15/2023]
Abstract
Rechargeable room-temperature sodium-sulfur (RT-NaS) batteries represent one of the most attractive technologies for future stationary energy storage due to their high energy density and low cost. The S cathodes can react with Na ions via two-electron conversion reactions, thus achieving ultrahigh theoretical capacity (1672 mAh g-1 ) and specific energy (1273 Wh kg-1 ). Unfortunately, the sluggish reaction kinetics of the nonconductive S, severe polysulfide dissolution, and the use of metallic Na are causing enormous challenges for the development of RT-NaS batteries. Fatal polysulfide dissolution is highlighted, important studies toward polysulfide immobilization and conversion are presented, and the reported remedies in terms of intact physical confinement, strong chemical interaction, blocking layers, and optimization of electrolytes are summarized. Future research directions toward practical RT-NaS batteries are summarized.
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Affiliation(s)
- Yun-Xiao Wang
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, NSW, 2500, Australia
| | - Wei-Hong Lai
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, NSW, 2500, Australia
| | - Shu-Lei Chou
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, NSW, 2500, Australia
| | - Hua-Kun Liu
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, NSW, 2500, Australia
| | - Shi-Xue Dou
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, NSW, 2500, Australia
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Lai WH, Wang YX, Wang Y, Wu M, Wang JZ, Liu HK, Chou SL, Chen J, Dou SX. Morphology tuning of inorganic nanomaterials grown by precipitation through control of electrolytic dissociation and supersaturation. Nat Chem 2019; 11:695-701. [PMID: 31341265 DOI: 10.1038/s41557-019-0298-6] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2018] [Accepted: 06/20/2019] [Indexed: 11/09/2022]
Abstract
The precise control of the morphology of inorganic materials during their synthesis is important yet challenging. Here we report that the morphology of a wide range of inorganic materials, grown by rapid precipitation from a metal cation solution, can be tuned during their crystallization from one- to three-dimensional (1D to 3D) structures without the need for capping agents or templates. This control is achieved by adjusting the balance between the electrolytic dissociation (α) of the reactants and the supersaturation (S) of the solutions. Low-α, weak electrolytes promoted the growth of anisotropic (1D and 2D) samples, with 1D materials favoured in particular at low S. In contrast, isotropic 3D polyhedral structures could only be prepared in the presence of strong electrolyte reactants (α ≈ 1) with low S. Using this strategy, a wide range of materials were prepared, including metal oxides, hydroxides, carbonates, molybdates, oxalates, phosphates, fluorides and iodate with a variety of morphologies.
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Affiliation(s)
- Wei-Hong Lai
- Institute for Superconducting & Electronic Materials, Innovation Campus, University of Wollongong, Wollongong, New South Wales, Australia
| | - Yun-Xiao Wang
- Institute for Superconducting & Electronic Materials, Innovation Campus, University of Wollongong, Wollongong, New South Wales, Australia
| | - Yong Wang
- Shanghai Applied Radiation Institute, Faculty of Environmental and Chemical Engineering, Shanghai University, Shanghai, China
| | - Minghong Wu
- Shanghai Applied Radiation Institute, Faculty of Environmental and Chemical Engineering, Shanghai University, Shanghai, China.
| | - Jia-Zhao Wang
- Institute for Superconducting & Electronic Materials, Innovation Campus, University of Wollongong, Wollongong, New South Wales, Australia.
| | - Hua-Kun Liu
- Institute for Superconducting & Electronic Materials, Innovation Campus, University of Wollongong, Wollongong, New South Wales, Australia
| | - Shu-Lei Chou
- Institute for Superconducting & Electronic Materials, Innovation Campus, University of Wollongong, Wollongong, New South Wales, Australia.
| | - Jun Chen
- Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), College of Chemistry, Nankai University, Tianjin, China.
| | - Shi-Xue Dou
- Institute for Superconducting & Electronic Materials, Innovation Campus, University of Wollongong, Wollongong, New South Wales, Australia
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Shen CH, Hsiao SC, Jou YC, Cheng MC, Lin CT, Chen PC, Lai WH, Chen PY. Safety and efficacy of percutaneous nephrolithotomy in patients with large stones: A retrospective study. Urol Sci 2019. [DOI: 10.4103/uros.uros_10_19] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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37
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Jou YC, Chang SK, Lin CT, Kang CH, Cheng MC, Shen CH, Chen PC, Lai WH. Presence of residual stones is not a contraindication for tubeless percutaneous nephrolithotomy. Urol Sci 2019. [DOI: 10.4103/uros.uros_137_18] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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38
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Zhang BW, Sheng T, Liu YD, Wang YX, Zhang L, Lai WH, Wang L, Yang J, Gu QF, Chou SL, Liu HK, Dou SX. Atomic cobalt as an efficient electrocatalyst in sulfur cathodes for superior room-temperature sodium-sulfur batteries. Nat Commun 2018; 9:4082. [PMID: 30287817 PMCID: PMC6172263 DOI: 10.1038/s41467-018-06144-x] [Citation(s) in RCA: 138] [Impact Index Per Article: 23.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2018] [Accepted: 07/30/2018] [Indexed: 01/25/2023] Open
Abstract
The low-cost room-temperature sodium-sulfur battery system is arousing extensive interest owing to its promise for large-scale applications. Although significant efforts have been made, resolving low sulfur reaction activity and severe polysulfide dissolution remains challenging. Here, a sulfur host comprised of atomic cobalt-decorated hollow carbon nanospheres is synthesized to enhance sulfur reactivity and to electrocatalytically reduce polysulfide into the final product, sodium sulfide. The constructed sulfur cathode delivers an initial reversible capacity of 1081 mA h g-1 with 64.7% sulfur utilization rate; significantly, the cell retained a high reversible capacity of 508 mA h g-1 at 100 mA g-1 after 600 cycles. An excellent rate capability is achieved with an average capacity of 220.3 mA h g-1 at the high current density of 5 A g-1. Moreover, the electrocatalytic effects of atomic cobalt are clearly evidenced by operando Raman spectroscopy, synchrotron X-ray diffraction, and density functional theory.
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Affiliation(s)
- Bin-Wei Zhang
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, NSW, 2500, Australia
| | - Tian Sheng
- College of Chemistry and Materials Science, Anhui Normal University, 241000, Wuhu, P.R. China
| | - Yun-Dan Liu
- Hunnan Key Laboratory of Micro-Nano Energy Materials and Devices, Xiangtan University, 411105, Hunan, P.R. China
| | - Yun-Xiao Wang
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, NSW, 2500, Australia.
| | - Lei Zhang
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, NSW, 2500, Australia
| | - Wei-Hong Lai
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, NSW, 2500, Australia
| | - Li Wang
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, NSW, 2500, Australia
| | - Jianping Yang
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Materials Science and Engineering, Donghua University, 201620, Shanghai, P.R. China
| | - Qin-Fen Gu
- Australian Synchrotron, 800 Blackburn Road, Clayton, VIC, 3168, Australia
| | - Shu-Lei Chou
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, NSW, 2500, Australia.
| | - Hua-Kun Liu
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, NSW, 2500, Australia
| | - Shi-Xue Dou
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, NSW, 2500, Australia
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Lee YK, Lau YM, Ran X, Cai ZJ, Lai WH, Siu CW, Tse HF. P5714Disease modeling of laminopathy-related dilated cardiomyopathy (DCM) - Proarrhythmic effects and electrical-contraction (EC) coupling defeats due to altered mechanosensitivity of lamin A. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy566.p5714] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Affiliation(s)
- Y K Lee
- The University of Hong Kong, Department of Medicine, Division of Cardiology, Hong Kong, Hong Kong SAR People's Republic of China
| | - Y M Lau
- The University of Hong Kong, Department of Medicine, Division of Cardiology, Hong Kong, Hong Kong SAR People's Republic of China
| | - X Ran
- The University of Hong Kong, Department of Medicine, Division of Cardiology, Hong Kong, Hong Kong SAR People's Republic of China
| | - Z J Cai
- The University of Hong Kong, Department of Medicine, Division of Cardiology, Hong Kong, Hong Kong SAR People's Republic of China
| | - W H Lai
- The University of Hong Kong, Department of Medicine, Division of Cardiology, Hong Kong, Hong Kong SAR People's Republic of China
| | - C W Siu
- The University of Hong Kong, Department of Medicine, Division of Cardiology, Hong Kong, Hong Kong SAR People's Republic of China
| | - H F Tse
- The University of Hong Kong, Department of Medicine, Division of Cardiology, Hong Kong, Hong Kong SAR People's Republic of China
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40
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Huang L, Lai WH, Zhu L, Li W, Wei L, Lee KH, Xie L, Chen CH. Elimination of HIV-1 Latently Infected Cells by Gnidimacrin and a Selective HDAC Inhibitor. ACS Med Chem Lett 2018. [PMID: 29541372 DOI: 10.1021/acsmedchemlett.8b00012] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023] Open
Abstract
We have previously reported gnidimacrin (GM), a protein kinase C (PKC) agonist, significantly reduces the frequency of HIV-1 latently infected cells in peripheral blood mononuclear cells (PBMCs) from patients undergoing successful antiretroviral therapy at low picomolar concentrations ex vivo, which is distinct from other latency reversing agents. In this study, we demonstrate that strong viral reactivation by GM is a mechanism for elimination of latently infected cells, and a histone deacetylase inhibitor (HDACI), a thiophenyl benzamide (TPB), further potentiated the efficacy of GM against latent HIV-1. The effect of GM on latent HIV-1 activation was potentiated by TPB in cell models by 2-3-fold. The GM/TPB combination further decreased the frequency of HIV-infected cells in latently infected patient PBMCs over 3-fold when compared with GM alone, which caused a 5-fold reduction compared with the solvent control. Thus, GM/TPB is a unique combination that may reduce latent HIV-1 reservoirs at nontoxic concentrations.
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Affiliation(s)
- Li Huang
- Department of Surgery, Duke University Medical Center, Durham, North Carolina 27710, United States
| | - Wei-Hong Lai
- Department of Surgery, Duke University Medical Center, Durham, North Carolina 27710, United States
| | - Lei Zhu
- Department of Surgery, Duke University Medical Center, Durham, North Carolina 27710, United States
| | - Wei Li
- Faculty of Pharmaceutical Sciences, Toho University, Miyama 2-2-1, Funabashi, Chiba 274-8510, Japan
| | - Lei Wei
- Beijing Institute of Pharmacology & Toxicology, 27 Tai-Ping Road, Beijing 100850, China
| | - Kuo-Hsiung Lee
- Natural Products Research Laboratories, UNC Eshelman School of Pharmacy, University of North Carolina, Chapel Hill, North Carolina 27599, United States
- Chinese Medicine Research and Development Center, China Medical University and Hospital, Taichung, Taiwan
| | - Lan Xie
- Beijing Institute of Pharmacology & Toxicology, 27 Tai-Ping Road, Beijing 100850, China
| | - Chin-Ho Chen
- Department of Surgery, Duke University Medical Center, Durham, North Carolina 27710, United States
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41
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Liang Y, Lai WH, Miao Z, Chou SL. Nanocomposite Materials for the Sodium-Ion Battery: A Review. Small 2018; 14:1702514. [PMID: 29266708 DOI: 10.1002/smll.201702514] [Citation(s) in RCA: 48] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/21/2017] [Revised: 10/23/2017] [Indexed: 06/07/2023]
Abstract
Clean energy has become an important topic in recent decades because of the serious global issues related to the development of energy, such as environmental contamination, and the intermittence of the traditional energy sources. Creating new battery-related energy storage facilities is an urgent subject for human beings to address and for solutions for the future. Compared with lithium-based batteries, sodium-ion batteries have become the new focal point in the competition for clean energy solutions and have more potential for commercialization due to the huge natural abundance of sodium. Nevertheless, sodium-ion batteries still exhibit some challenges, like inferior electrochemical performance caused by the bigger ionic size of Na+ ions, the detrimental volume expansion, and the low conductivity of the active materials. To solve these issues, nanocomposites have recently been applied as a new class of electrodes to enhance the electrochemical performance in sodium batteries based on advantages that include the size effect, high stability, and excellent conductivity. In this Review, the recent development of nanocomposite materials applied in sodium-ion batteries is summarized, and the existing challenges and the potential solutions are presented.
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Affiliation(s)
- Yaru Liang
- Key Laboratory of Organic Polymer Photoelectric Materials, School of Science, Xijing University, Xi'an, 710123, Shaanxi, P. R. China
- Institute for Superconducting and Electronic Materials, Australian Institute for Innovative Materials, University of Wollongong Innovation Campus, Squires Way, North Wollongong, NSW, 2522, Australia
- State Key Laboratory of Powder Metallurgy, Central South University, Changsha, 410083, Hunan, P. R. China
| | - Wei-Hong Lai
- Institute for Superconducting and Electronic Materials, Australian Institute for Innovative Materials, University of Wollongong Innovation Campus, Squires Way, North Wollongong, NSW, 2522, Australia
| | - Zongcheng Miao
- Key Laboratory of Organic Polymer Photoelectric Materials, School of Science, Xijing University, Xi'an, 710123, Shaanxi, P. R. China
- Institute for Superconducting and Electronic Materials, Australian Institute for Innovative Materials, University of Wollongong Innovation Campus, Squires Way, North Wollongong, NSW, 2522, Australia
| | - Shu-Lei Chou
- Institute for Superconducting and Electronic Materials, Australian Institute for Innovative Materials, University of Wollongong Innovation Campus, Squires Way, North Wollongong, NSW, 2522, Australia
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42
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Zhang BW, Liu YD, Wang YX, Zhang L, Chen MZ, Lai WH, Chou SL, Liu HK, Dou SX. In Situ Grown S Nanosheets on Cu Foam: An Ultrahigh Electroactive Cathode for Room-Temperature Na-S Batteries. ACS Appl Mater Interfaces 2017; 9:24446-24450. [PMID: 28699731 DOI: 10.1021/acsami.7b07615] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Room-temperature sodium-sulfur batteries are competitive candidates for large-scale stationary energy storage because of their low price and high theoretical capacity. Herein, pure S nanosheet cathodes can be grown in situ on three-dimensional Cu foam substrate with the condensation between binary polymeric binders, serving as a model system to investigate the formation and electrochemical mechanism of unique S nanosheets on the Cu current collectors. On the basis of the confirmed conversion reactions to Na2S, The constructed cathode exhibits ultrahigh initial discharge/charge capacity of 3189/1403 mAh g-1. These results suggest that there is great potential to optimize S cathode by exploiting low-cost Cu substrates instead of conventional Al current collectors.
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Affiliation(s)
- Bin-Wei Zhang
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong , Innovation Campus, Squires Way, North Wollongong, New South Wales 2500, Australia
| | - Yun-Dan Liu
- Hunnan Key Laboratory of Micro-Nano Energy Materials and Devices, Xiangtan University , Hunan 411105, PR China
| | - Yun-Xiao Wang
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong , Innovation Campus, Squires Way, North Wollongong, New South Wales 2500, Australia
| | - Lei Zhang
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong , Innovation Campus, Squires Way, North Wollongong, New South Wales 2500, Australia
| | - Ming-Zhe Chen
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong , Innovation Campus, Squires Way, North Wollongong, New South Wales 2500, Australia
| | - Wei-Hong Lai
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong , Innovation Campus, Squires Way, North Wollongong, New South Wales 2500, Australia
| | - Shu-Lei Chou
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong , Innovation Campus, Squires Way, North Wollongong, New South Wales 2500, Australia
| | - Hua-Kun Liu
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong , Innovation Campus, Squires Way, North Wollongong, New South Wales 2500, Australia
| | - Shi-Xue Dou
- Institute for Superconducting and Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong , Innovation Campus, Squires Way, North Wollongong, New South Wales 2500, Australia
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43
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Lai WH, Jou YC, Cheng MC, Shen CH, Lin CT, Chen PC, Hu MM, Chen CC. Tubeless percutaneous nephrolithotomy: Experience of 1000 cases at a single institute. Urological Science 2017. [DOI: 10.1016/j.urols.2016.04.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022] Open
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44
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Li CS, Sun Y, Lai WH, Wang JZ, Chou SL. Ultrafine Mn 3O 4 Nanowires/Three-Dimensional Graphene/Single-Walled Carbon Nanotube Composites: Superior Electrocatalysts for Oxygen Reduction and Enhanced Mg/Air Batteries. ACS Appl Mater Interfaces 2016; 8:27710-27719. [PMID: 27643427 DOI: 10.1021/acsami.6b09013] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
The exploration of highly efficient catalysts for the oxygen reduction reaction to improve sluggish kinetics still remains a great challenge for advanced energy conversion and storage in metal/air batteries. In this work, ultrafine Mn3O4 nanowires/three-dimensional graphene/single-walled carbon nanotube catalysts with an electron transfer number of 3.95 (at 0.60 V vs Ag/AgCl) and kinetic current density of 21.7-28.8 mA cm-2 were developed via a microwave-irradiation-assisted hexadecyl trimethylammonium bromide (CTAB) surfactant procedure to greatly enhance the overall catalytic performance in Mg/air batteries. To match the electrochemical activity of the cathode catalysts, a large-scale Mg anode prepared with micropersimmon-like particles via a mechanical disintegrator and Mg(NO3)2-NaNO2-based electrolyte containing 1.0 wt % trihexyl(tetradecyl)phosphonium chloride ionic liquid were applied. Combining the ultrafine Mn3O4 nanowires/three-dimensional graphene/single-walled carbon nanotube as an efficient electrocatalyst for the oxygen reduction reaction and an Mg micro-/nanoscale anode in the novel electrolyte, the advanced Mg/air batteries demonstrated a high cell open circuit voltage (1.49 V), a high plateau voltage (1.34 V), and a long discharge time (4177 min) at 0.2 mA cm-1, showing a high energy density. Therefore, it is believed that this device configuration has great potential for application in new energy storage technologies.
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Affiliation(s)
- Chun-Sheng Li
- College of Chemical Engineering, North China University of Science and Technology , Tangshan City, Hebei Province 063009, People's Republic of China
- Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), College of Chemistry, Nankai University , Tianjin 300071, People's Republic of China
| | - Yan Sun
- College of Chemical Engineering, North China University of Science and Technology , Tangshan City, Hebei Province 063009, People's Republic of China
- Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), College of Chemistry, Nankai University , Tianjin 300071, People's Republic of China
| | - Wei-Hong Lai
- Institute for Superconducting and Electronic Materials, University of Wollongong , Wollongong, New South Wales 2522, Australia
| | - Jia-Zhao Wang
- Institute for Superconducting and Electronic Materials, University of Wollongong , Wollongong, New South Wales 2522, Australia
| | - Shu-Lei Chou
- Institute for Superconducting and Electronic Materials, University of Wollongong , Wollongong, New South Wales 2522, Australia
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45
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Tan K, Huang SKH, Lee KH, Lai WH. Comparison of large renal angiomyolipoma with or without transcatheter arterial embolization before partial nephrectomy. Urological Science 2016. [DOI: 10.1016/j.urols.2016.05.172] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
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46
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Lim CY, Huang SKH, Lee KH, Lai WH. Laparoscopic retroperitoneoscopic partial nephrectomy for renal angiomyolipoma. Urological Science 2016. [DOI: 10.1016/j.urols.2016.05.177] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022] Open
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47
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Lee KH, Lai WH, Chiu AWS, Lu CC, Huang SKH. Robot-Assisted Retroperitoneoscopic Surgery for Synchronous Contralateral Ureteral Metastasis of Renal-Cell Carcinoma. J Endourol Case Rep 2015; 1:65-7. [PMID: 27579394 PMCID: PMC4996556 DOI: 10.1089/cren.2015.0023] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
Abstract
Renal-cell carcinoma (RCC) with synchronous metastasis to contralateral ureter is extremely rare with only four cases reported in the literature. We report a case of synchronous metastatic RCC to the contralateral ureter with effective robot-assisted retroperitoneoscopic nephron-sparing surgery that leads to favorable oncologic and functional outcome.
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Affiliation(s)
- Kau Han Lee
- Division of Urology, Department of Surgery, Chi Mei Medical Center , Tainan, Taiwan
| | - Wei-Hong Lai
- Division of Urology, Department of Surgery, Ditmanson Medical Foundation, Chia-Yi Christian Hospital , Chia-Yi City, Taiwan
| | | | - Chih-Cheng Lu
- Division of Urology, Department of Surgery, Chi Mei Medical Center, Liouying, Tainan, Taiwan
| | - Steven Kuan-Hua Huang
- Division of Uro-Oncology, Department of Surgery, Chi Mei Medical Center, Tainan, Taiwan.; College of Human Ecology, Chia-Nan University of Pharmacy & Science, Tainan, Taiwan
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48
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Lee KH, Huang SKH, Lai WH, Liu CL, Hung SH. Posterior reconstruction with suspension technique to improve early continence after robotic-assisted laparoscopic radical prostatectomy: our hospital experience. Urological Science 2015. [DOI: 10.1016/j.urols.2015.06.210] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
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49
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Hsieh KL, Lai WH, Huan SKH. Renal Cell Carcinoma with Synchronous Contralateral Ureteric Metastasis – A Case Report and Literature Review. Urological Science 2015. [DOI: 10.1016/j.urols.2015.06.044] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
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50
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An FP, Balantekin AB, Band HR, Beriguete W, Bishai M, Blyth S, Brown RL, Butorov I, Cao GF, Cao J, Carr R, Chan YL, Chang JF, Chang Y, Chasman C, Chen HS, Chen HY, Chen SJ, Chen SM, Chen XC, Chen XH, Chen Y, Chen YX, Cheng YP, Cherwinka JJ, Chu MC, Cummings JP, de Arcos J, Deng ZY, Ding YY, Diwan MV, Draeger E, Du XF, Dwyer DA, Edwards WR, Ely SR, Fu JY, Ge LQ, Gill R, Gonchar M, Gong GH, Gong H, Gornushkin YA, Gu WQ, Guan MY, Guo XH, Hackenburg RW, Hahn RL, Han GH, Hans S, He M, Heeger KM, Heng YK, Hinrichs P, Hor Y, Hsiung YB, Hu BZ, Hu LJ, Hu LM, Hu T, Hu W, Huang EC, Huang HX, Huang HZ, Huang XT, Huber P, Hussain G, Isvan Z, Jaffe DE, Jaffke P, Jetter S, Ji XL, Ji XP, Jiang HJ, Jiao JB, Johnson RA, Kang L, Kettell SH, Kramer M, Kwan KK, Kwok MW, Kwok T, Lai WC, Lai WH, Lau K, Lebanowski L, Lee J, Lei RT, Leitner R, Leung A, Leung JKC, Lewis CA, Li DJ, Li F, Li GS, Li QJ, Li WD, Li XN, Li XQ, Li YF, Li ZB, Liang H, Lin CJ, Lin GL, Lin SK, Lin YC, Ling JJ, Link JM, Littenberg L, Littlejohn BR, Liu DW, Liu H, Liu JC, Liu JL, Liu SS, Liu YB, Lu C, Lu HQ, Luk KB, Ma QM, Ma XB, Ma XY, Ma YQ, McDonald KT, McFarlane MC, McKeown RD, Meng Y, Mitchell I, Nakajima Y, Napolitano J, Naumov D, Naumova E, Nemchenok I, Ngai HY, Ngai WK, Ning Z, Ochoa-Ricoux JP, Olshevski A, Patton S, Pec V, Peng JC, Piilonen LE, Pinsky L, Pun CSJ, Qi FZ, Qi M, Qian X, Raper N, Ren B, Ren J, Rosero R, Roskovec B, Ruan XC, Shao BB, Steiner H, Sun GX, Sun JL, Tam YH, Tanaka HK, Tang X, Themann H, Trentalange S, Tsai O, Tsang KV, Tsang RHM, Tull CE, Tung YC, Viren B, Vorobel V, Wang CH, Wang LS, Wang LY, Wang LZ, Wang M, Wang NY, Wang RG, Wang W, Wang WW, Wang X, Wang YF, Wang Z, Wang Z, Wang ZM, Webber DM, Wei H, Wei YD, Wen LJ, Whisnant K, White CG, Whitehead L, Wise T, Wong HLH, Wong SCF, Worcester E, Wu Q, Xia DM, Xia JK, Xia X, Xing ZZ, Xu J, Xu JL, Xu JY, Xu Y, Xue T, Yan J, Yang CG, Yang L, Yang MS, Ye M, Yeh M, Yeh YS, Young BL, Yu GY, Yu JY, Yu ZY, Zang SL, Zhan L, Zhang C, Zhang FH, Zhang JW, Zhang QM, Zhang SH, Zhang YC, Zhang YH, Zhang YM, Zhang YX, Zhang ZJ, Zhang ZP, Zhang ZY, Zhao J, Zhao QW, Zhao YB, Zheng L, Zhong WL, Zhou L, Zhou ZY, Zhuang HL, Zou JH. Spectral measurement of electron antineutrino oscillation amplitude and frequency at Daya Bay. Phys Rev Lett 2014; 112:061801. [PMID: 24580686 DOI: 10.1103/physrevlett.112.061801] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/24/2013] [Indexed: 06/03/2023]
Abstract
A measurement of the energy dependence of antineutrino disappearance at the Daya Bay reactor neutrino experiment is reported. Electron antineutrinos (ν¯(e)) from six 2.9 GW(th) reactors were detected with six detectors deployed in two near (effective baselines 512 and 561 m) and one far (1579 m) underground experimental halls. Using 217 days of data, 41 589 (203 809 and 92 912) antineutrino candidates were detected in the far hall (near halls). An improved measurement of the oscillation amplitude sin(2)2θ(13)=0.090(-0.009)(+0.008) and the first direct measurement of the ν¯(e) mass-squared difference |Δm(ee)2|=(2.59(-0.20)(+0.19))×10(-3) eV2 is obtained using the observed ν¯(e) rates and energy spectra in a three-neutrino framework. This value of |Δm(ee)2| is consistent with |Δm(μμ)2| measured by muon neutrino disappearance, supporting the three-flavor oscillation model.
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Affiliation(s)
- F P An
- Institute of High Energy Physics, Beijing and East China University of Science and Technology, Shanghai
| | | | - H R Band
- University of Wisconsin, Madison, Wisconsin
| | - W Beriguete
- Brookhaven National Laboratory, Upton, New York
| | - M Bishai
- Brookhaven National Laboratory, Upton, New York
| | - S Blyth
- Department of Physics, National Taiwan University, Taipei
| | - R L Brown
- Brookhaven National Laboratory, Upton, New York
| | - I Butorov
- Joint Institute for Nuclear Research, Dubna, Moscow Region
| | - G F Cao
- Institute of High Energy Physics, Beijing
| | - J Cao
- Institute of High Energy Physics, Beijing
| | - R Carr
- California Institute of Technology, Pasadena, California
| | - Y L Chan
- Chinese University of Hong Kong, Hong Kong
| | - J F Chang
- Institute of High Energy Physics, Beijing
| | - Y Chang
- National United University, Miao-Li
| | - C Chasman
- Brookhaven National Laboratory, Upton, New York
| | - H S Chen
- Institute of High Energy Physics, Beijing
| | - H Y Chen
- Institute of Physics, National Chiao-Tung University, Hsinchu
| | | | - S M Chen
- Department of Engineering Physics, Tsinghua University, Beijing
| | - X C Chen
- Chinese University of Hong Kong, Hong Kong
| | - X H Chen
- Institute of High Energy Physics, Beijing
| | - Y Chen
- Shenzhen Univeristy, Shenzhen
| | - Y X Chen
- North China Electric Power University, Beijing
| | - Y P Cheng
- Institute of High Energy Physics, Beijing
| | | | - M C Chu
- Chinese University of Hong Kong, Hong Kong
| | | | - J de Arcos
- Department of Physics, Illinois Institute of Technology, Chicago, Illinois
| | - Z Y Deng
- Institute of High Energy Physics, Beijing
| | - Y Y Ding
- Institute of High Energy Physics, Beijing
| | - M V Diwan
- Brookhaven National Laboratory, Upton, New York
| | - E Draeger
- Department of Physics, Illinois Institute of Technology, Chicago, Illinois
| | - X F Du
- Institute of High Energy Physics, Beijing
| | - D A Dwyer
- Lawrence Berkeley National Laboratory, Berkeley, California
| | - W R Edwards
- Lawrence Berkeley National Laboratory, Berkeley, California and Department of Physics, University of California, Berkeley, California
| | - S R Ely
- Department of Physics, University of Illinois at Urbana-Champaign, Urbana, Illinois
| | - J Y Fu
- Institute of High Energy Physics, Beijing
| | - L Q Ge
- Chengdu University of Technology, Chengdu
| | - R Gill
- Brookhaven National Laboratory, Upton, New York
| | - M Gonchar
- Joint Institute for Nuclear Research, Dubna, Moscow Region
| | - G H Gong
- Department of Engineering Physics, Tsinghua University, Beijing
| | - H Gong
- Department of Engineering Physics, Tsinghua University, Beijing
| | - Y A Gornushkin
- Joint Institute for Nuclear Research, Dubna, Moscow Region
| | - W Q Gu
- Shanghai Jiao Tong University, Shanghai
| | - M Y Guan
- Institute of High Energy Physics, Beijing
| | - X H Guo
- Beijing Normal University, Beijing
| | | | - R L Hahn
- Brookhaven National Laboratory, Upton, New York
| | - G H Han
- College of William and Mary, Williamsburg, Virginia
| | - S Hans
- Brookhaven National Laboratory, Upton, New York
| | - M He
- Institute of High Energy Physics, Beijing
| | - K M Heeger
- Department of Physics, Yale University, New Haven, Connecticut
| | - Y K Heng
- Institute of High Energy Physics, Beijing
| | - P Hinrichs
- University of Wisconsin, Madison, Wisconsin
| | - Yk Hor
- Center for Neutrino Physics, Virginia Tech, Blacksburg, Virginia
| | - Y B Hsiung
- Department of Physics, National Taiwan University, Taipei
| | - B Z Hu
- Institute of Physics, National Chiao-Tung University, Hsinchu
| | - L J Hu
- Beijing Normal University, Beijing
| | - L M Hu
- Brookhaven National Laboratory, Upton, New York
| | - T Hu
- Institute of High Energy Physics, Beijing
| | - W Hu
- Institute of High Energy Physics, Beijing
| | - E C Huang
- Department of Physics, University of Illinois at Urbana-Champaign, Urbana, Illinois
| | - H X Huang
- China Institute of Atomic Energy, Beijing
| | - H Z Huang
- University of California, Los Angeles, California
| | | | - P Huber
- Center for Neutrino Physics, Virginia Tech, Blacksburg, Virginia
| | - G Hussain
- Department of Engineering Physics, Tsinghua University, Beijing
| | - Z Isvan
- Brookhaven National Laboratory, Upton, New York
| | - D E Jaffe
- Brookhaven National Laboratory, Upton, New York
| | - P Jaffke
- Center for Neutrino Physics, Virginia Tech, Blacksburg, Virginia
| | - S Jetter
- Institute of High Energy Physics, Beijing
| | - X L Ji
- Institute of High Energy Physics, Beijing
| | - X P Ji
- School of Physics, Nankai University, Tianjin
| | - H J Jiang
- Chengdu University of Technology, Chengdu
| | | | - R A Johnson
- Department of Physics, University of Cincinnati, Cincinnati, Ohio
| | - L Kang
- Dongguan University of Technology, Dongguan
| | - S H Kettell
- Brookhaven National Laboratory, Upton, New York
| | - M Kramer
- Lawrence Berkeley National Laboratory, Berkeley, California and Department of Physics, University of California, Berkeley, California
| | - K K Kwan
- Chinese University of Hong Kong, Hong Kong
| | - M W Kwok
- Chinese University of Hong Kong, Hong Kong
| | - T Kwok
- Department of Physics, The University of Hong Kong, Pokfulam, Hong Kong
| | - W C Lai
- Chengdu University of Technology, Chengdu
| | - W H Lai
- Institute of Physics, National Chiao-Tung University, Hsinchu
| | - K Lau
- Department of Physics, University of Houston, Houston, Texas
| | - L Lebanowski
- Department of Engineering Physics, Tsinghua University, Beijing
| | - J Lee
- Lawrence Berkeley National Laboratory, Berkeley, California
| | - R T Lei
- Dongguan University of Technology, Dongguan
| | - R Leitner
- Charles University, Faculty of Mathematics and Physics, Prague
| | - A Leung
- Department of Physics, The University of Hong Kong, Pokfulam, Hong Kong
| | - J K C Leung
- Department of Physics, The University of Hong Kong, Pokfulam, Hong Kong
| | - C A Lewis
- University of Wisconsin, Madison, Wisconsin
| | - D J Li
- University of Science and Technology of China, Hefei
| | - F Li
- Institute of High Energy Physics, Beijing
| | - G S Li
- Shanghai Jiao Tong University, Shanghai
| | - Q J Li
- Institute of High Energy Physics, Beijing
| | - W D Li
- Institute of High Energy Physics, Beijing
| | - X N Li
- Institute of High Energy Physics, Beijing
| | - X Q Li
- School of Physics, Nankai University, Tianjin
| | - Y F Li
- Institute of High Energy Physics, Beijing
| | - Z B Li
- Sun Yat-Sen (Zhongshan) University, Guangzhou
| | - H Liang
- University of Science and Technology of China, Hefei
| | - C J Lin
- Lawrence Berkeley National Laboratory, Berkeley, California
| | - G L Lin
- Institute of Physics, National Chiao-Tung University, Hsinchu
| | - S K Lin
- Department of Physics, University of Houston, Houston, Texas
| | - Y C Lin
- Chengdu University of Technology, Chengdu
| | - J J Ling
- Brookhaven National Laboratory, Upton, New York
| | - J M Link
- Center for Neutrino Physics, Virginia Tech, Blacksburg, Virginia
| | | | - B R Littlejohn
- Department of Physics, University of Cincinnati, Cincinnati, Ohio
| | - D W Liu
- Department of Physics, University of Illinois at Urbana-Champaign, Urbana, Illinois and Department of Physics, University of Houston, Houston, Texas
| | - H Liu
- Department of Physics, University of Houston, Houston, Texas
| | - J C Liu
- Institute of High Energy Physics, Beijing
| | - J L Liu
- Shanghai Jiao Tong University, Shanghai
| | - S S Liu
- Department of Physics, The University of Hong Kong, Pokfulam, Hong Kong
| | - Y B Liu
- Institute of High Energy Physics, Beijing
| | - C Lu
- Joseph Henry Laboratories, Princeton University, Princeton, New Jersey
| | - H Q Lu
- Institute of High Energy Physics, Beijing
| | - K B Luk
- Lawrence Berkeley National Laboratory, Berkeley, California and Department of Physics, University of California, Berkeley, California
| | - Q M Ma
- Institute of High Energy Physics, Beijing
| | - X B Ma
- North China Electric Power University, Beijing
| | - X Y Ma
- Institute of High Energy Physics, Beijing
| | - Y Q Ma
- Institute of High Energy Physics, Beijing
| | - K T McDonald
- Joseph Henry Laboratories, Princeton University, Princeton, New Jersey
| | | | - R D McKeown
- College of William and Mary, Williamsburg, Virginia
| | - Y Meng
- Center for Neutrino Physics, Virginia Tech, Blacksburg, Virginia
| | - I Mitchell
- Department of Physics, University of Houston, Houston, Texas
| | - Y Nakajima
- Lawrence Berkeley National Laboratory, Berkeley, California
| | - J Napolitano
- Department of Physics, Applied Physics, and Astronomy, Rensselaer Polytechnic Institute, Troy, New York
| | - D Naumov
- Joint Institute for Nuclear Research, Dubna, Moscow Region
| | - E Naumova
- Joint Institute for Nuclear Research, Dubna, Moscow Region
| | - I Nemchenok
- Joint Institute for Nuclear Research, Dubna, Moscow Region
| | - H Y Ngai
- Department of Physics, The University of Hong Kong, Pokfulam, Hong Kong
| | - W K Ngai
- Department of Physics, University of Illinois at Urbana-Champaign, Urbana, Illinois
| | - Z Ning
- Institute of High Energy Physics, Beijing
| | | | - A Olshevski
- Joint Institute for Nuclear Research, Dubna, Moscow Region
| | - S Patton
- Lawrence Berkeley National Laboratory, Berkeley, California
| | - V Pec
- Charles University, Faculty of Mathematics and Physics, Prague
| | - J C Peng
- Department of Physics, University of Illinois at Urbana-Champaign, Urbana, Illinois
| | - L E Piilonen
- Center for Neutrino Physics, Virginia Tech, Blacksburg, Virginia
| | - L Pinsky
- Department of Physics, University of Houston, Houston, Texas
| | - C S J Pun
- Department of Physics, The University of Hong Kong, Pokfulam, Hong Kong
| | - F Z Qi
- Institute of High Energy Physics, Beijing
| | - M Qi
- Nanjing University, Nanjing
| | - X Qian
- Brookhaven National Laboratory, Upton, New York and California Institute of Technology, Pasadena, California
| | - N Raper
- Department of Physics, Applied Physics, and Astronomy, Rensselaer Polytechnic Institute, Troy, New York
| | - B Ren
- Dongguan University of Technology, Dongguan
| | - J Ren
- China Institute of Atomic Energy, Beijing
| | - R Rosero
- Brookhaven National Laboratory, Upton, New York
| | - B Roskovec
- Charles University, Faculty of Mathematics and Physics, Prague
| | - X C Ruan
- China Institute of Atomic Energy, Beijing
| | - B B Shao
- Department of Engineering Physics, Tsinghua University, Beijing
| | - H Steiner
- Lawrence Berkeley National Laboratory, Berkeley, California and Department of Physics, University of California, Berkeley, California
| | - G X Sun
- Institute of High Energy Physics, Beijing
| | - J L Sun
- China Guangdong Nuclear Power Group, Shenzhen
| | - Y H Tam
- Chinese University of Hong Kong, Hong Kong
| | - H K Tanaka
- Brookhaven National Laboratory, Upton, New York
| | - X Tang
- Institute of High Energy Physics, Beijing
| | - H Themann
- Brookhaven National Laboratory, Upton, New York
| | | | - O Tsai
- University of California, Los Angeles, California
| | - K V Tsang
- Lawrence Berkeley National Laboratory, Berkeley, California
| | - R H M Tsang
- California Institute of Technology, Pasadena, California
| | - C E Tull
- Lawrence Berkeley National Laboratory, Berkeley, California
| | - Y C Tung
- Department of Physics, National Taiwan University, Taipei
| | - B Viren
- Brookhaven National Laboratory, Upton, New York
| | - V Vorobel
- Charles University, Faculty of Mathematics and Physics, Prague
| | - C H Wang
- National United University, Miao-Li
| | - L S Wang
- Institute of High Energy Physics, Beijing
| | - L Y Wang
- Institute of High Energy Physics, Beijing
| | - L Z Wang
- North China Electric Power University, Beijing
| | - M Wang
- Shandong University, Jinan
| | - N Y Wang
- Beijing Normal University, Beijing
| | - R G Wang
- Institute of High Energy Physics, Beijing
| | - W Wang
- College of William and Mary, Williamsburg, Virginia
| | | | - X Wang
- College of Electronic Science and Engineering, National University of Defense Technology, Changsha
| | - Y F Wang
- Institute of High Energy Physics, Beijing
| | - Z Wang
- Department of Engineering Physics, Tsinghua University, Beijing
| | - Z Wang
- Institute of High Energy Physics, Beijing
| | - Z M Wang
- Institute of High Energy Physics, Beijing
| | - D M Webber
- University of Wisconsin, Madison, Wisconsin
| | - H Wei
- Department of Engineering Physics, Tsinghua University, Beijing
| | - Y D Wei
- Dongguan University of Technology, Dongguan
| | - L J Wen
- Institute of High Energy Physics, Beijing
| | | | - C G White
- Department of Physics, Illinois Institute of Technology, Chicago, Illinois
| | - L Whitehead
- Department of Physics, University of Houston, Houston, Texas
| | - T Wise
- University of Wisconsin, Madison, Wisconsin
| | - H L H Wong
- Lawrence Berkeley National Laboratory, Berkeley, California and Department of Physics, University of California, Berkeley, California
| | - S C F Wong
- Chinese University of Hong Kong, Hong Kong
| | - E Worcester
- Brookhaven National Laboratory, Upton, New York
| | - Q Wu
- Shandong University, Jinan
| | - D M Xia
- Institute of High Energy Physics, Beijing
| | - J K Xia
- Institute of High Energy Physics, Beijing
| | - X Xia
- Shandong University, Jinan
| | - Z Z Xing
- Institute of High Energy Physics, Beijing
| | - J Xu
- Beijing Normal University, Beijing
| | - J L Xu
- Institute of High Energy Physics, Beijing
| | - J Y Xu
- Chinese University of Hong Kong, Hong Kong
| | - Y Xu
- School of Physics, Nankai University, Tianjin
| | - T Xue
- Department of Engineering Physics, Tsinghua University, Beijing
| | - J Yan
- Xi'an Jiaotong University, Xi'an
| | - C G Yang
- Institute of High Energy Physics, Beijing
| | - L Yang
- Dongguan University of Technology, Dongguan
| | - M S Yang
- Institute of High Energy Physics, Beijing
| | - M Ye
- Institute of High Energy Physics, Beijing
| | - M Yeh
- Brookhaven National Laboratory, Upton, New York
| | - Y S Yeh
- Institute of Physics, National Chiao-Tung University, Hsinchu
| | | | - G Y Yu
- Nanjing University, Nanjing
| | - J Y Yu
- Department of Engineering Physics, Tsinghua University, Beijing
| | - Z Y Yu
- Institute of High Energy Physics, Beijing
| | | | - L Zhan
- Institute of High Energy Physics, Beijing
| | - C Zhang
- Brookhaven National Laboratory, Upton, New York
| | - F H Zhang
- Institute of High Energy Physics, Beijing
| | - J W Zhang
- Institute of High Energy Physics, Beijing
| | | | - S H Zhang
- Institute of High Energy Physics, Beijing
| | - Y C Zhang
- University of Science and Technology of China, Hefei
| | - Y H Zhang
- Institute of High Energy Physics, Beijing
| | - Y M Zhang
- Department of Engineering Physics, Tsinghua University, Beijing
| | - Y X Zhang
- China Guangdong Nuclear Power Group, Shenzhen
| | - Z J Zhang
- Dongguan University of Technology, Dongguan
| | - Z P Zhang
- University of Science and Technology of China, Hefei
| | - Z Y Zhang
- Institute of High Energy Physics, Beijing
| | - J Zhao
- Institute of High Energy Physics, Beijing
| | - Q W Zhao
- Institute of High Energy Physics, Beijing
| | - Y B Zhao
- Institute of High Energy Physics, Beijing
| | - L Zheng
- University of Science and Technology of China, Hefei
| | - W L Zhong
- Institute of High Energy Physics, Beijing
| | - L Zhou
- Institute of High Energy Physics, Beijing
| | - Z Y Zhou
- China Institute of Atomic Energy, Beijing
| | - H L Zhuang
- Institute of High Energy Physics, Beijing
| | - J H Zou
- Institute of High Energy Physics, Beijing
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