1
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Du Y, Guo M, Chen Y, Mo X, Cao J, Hu F. Ultrasensitive cortisol electrochemical immunosensor amplifying by Au single-atom nanozymes and HRP enzymes. Anal Chim Acta 2024; 1303:342462. [PMID: 38609277 DOI: 10.1016/j.aca.2024.342462] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2023] [Revised: 03/06/2024] [Accepted: 03/07/2024] [Indexed: 04/14/2024]
Abstract
Cortisol, a corticosteroid hormone as a primary stress hormone response to internal and external stress, has been regarded as a gold standard reliable biomarker to evaluate human mental stress. The double enzymes strategy, using nanozyme and enzyme amplifying the electrochemical signal, has been widely used to improve the performance of electrochemical biosensors. An ultra-sensitive electrochemical cortisol sensor based on Au single-atom nanozymes had been fabricated through HRP labeled anti-cortisol antibody binding with Au by Au-S bond. Based on the high catalytic activity of Au single-atom nanozymes and the high selectivity of HRP-labeled anti-cortisol antibodies, the cortisol electrochemical sensor-based Au single-atom nanozymes had an excellent response to cortisol, such as high electrochemical activity, high sensitivity, high selectivity, and wide linear range (0.15-300 ng mL-1) and low detection (0.48 pg mL-1) through the four-parameter logistic model with 95% confidence. The electrochemical cortisol sensor was used to determine the cortisol concentration of human saliva at different times.
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Affiliation(s)
- Yongling Du
- College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou, Gansu, 730000, China.
| | - Min Guo
- School of Pharmacy, Lanzhou University, State Key Laboratory of Applied Organic Chemistry, Codonopsis Radix Industrial Technology Engineering Research Center, Gansu Province, Lanzhou, Gansu, 730000, China
| | - Yan Chen
- School of Pharmacy, Lanzhou University, State Key Laboratory of Applied Organic Chemistry, Codonopsis Radix Industrial Technology Engineering Research Center, Gansu Province, Lanzhou, Gansu, 730000, China
| | - Xiaohui Mo
- School of Pharmacy, Lanzhou University, State Key Laboratory of Applied Organic Chemistry, Codonopsis Radix Industrial Technology Engineering Research Center, Gansu Province, Lanzhou, Gansu, 730000, China
| | - Junlei Cao
- College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou, Gansu, 730000, China
| | - Fangdi Hu
- School of Pharmacy, Lanzhou University, State Key Laboratory of Applied Organic Chemistry, Codonopsis Radix Industrial Technology Engineering Research Center, Gansu Province, Lanzhou, Gansu, 730000, China.
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2
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Xu K, Cui Y, Guan B, Qin L, Feng D, Abuduwayiti A, Wu Y, Li H, Cheng H, Li Z. Nanozymes with biomimetically designed properties for cancer treatment. NANOSCALE 2024; 16:7786-7824. [PMID: 38568434 DOI: 10.1039/d4nr00155a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/26/2024]
Abstract
Nanozymes, as a type of nanomaterials with enzymatic catalytic activity, have demonstrated tremendous potential in cancer treatment owing to their unique biomedical properties. However, the heterogeneity of tumors and the complex tumor microenvironment pose significant challenges to the in vivo catalytic efficacy of traditional nanozymes. Drawing inspiration from natural enzymes, scientists are now using biomimetic design to build nanozymes from the ground up. This approach aims to replicate the key characteristics of natural enzymes, including active structures, catalytic processes, and the ability to adapt to the tumor environment. This achieves selective optimization of nanozyme catalytic performance and therapeutic effects. This review takes a deep dive into the use of these biomimetically designed nanozymes in cancer treatment. It explores a range of biomimetic design strategies, from structural and process mimicry to advanced functional biomimicry. A significant focus is on tweaking the nanozyme structures to boost their catalytic performance, integrating them into complex enzyme networks similar to those in biological systems, and adjusting functions like altering tumor metabolism, reshaping the tumor environment, and enhancing drug delivery. The review also covers the applications of specially designed nanozymes in pan-cancer treatment, from catalytic therapy to improved traditional methods like chemotherapy, radiotherapy, and sonodynamic therapy, specifically analyzing the anti-tumor mechanisms of different therapeutic combination systems. Through rational design, these biomimetically designed nanozymes not only deepen the understanding of the regulatory mechanisms of nanozyme structure and performance but also adapt profoundly to tumor physiology, optimizing therapeutic effects and paving new pathways for innovative cancer treatment.
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Affiliation(s)
- Ke Xu
- School of Medicine, Tongji University, Shanghai 200092, China
- Department of Thoracic Surgery, Shanghai Pulmonary Hospital, School of Medicine, Tongji University, Shanghai 200433, China.
| | - Yujie Cui
- Shanghai Key Laboratory for R&D and Application of Metallic Functional Materials, Institute of New Energy for Vehicles, School of Materials Science and Engineering, Tongji University, Shanghai 201804, China.
| | - Bin Guan
- Center Laboratory, Jinshan Hospital, Fudan University, Shanghai 201508, China
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai 200032, China
| | - Linlin Qin
- Department of Thoracic Surgery, Shanghai Pulmonary Hospital, School of Medicine, Tongji University, Shanghai 200433, China.
- Department of Thoracic Surgery, Shanghai Fourth People's Hospital, School of Medicine, Tongji University, Shanghai 200081, China
| | - Dihao Feng
- School of Art, Shaoxing University, Shaoxing 312000, Zhejiang, China
| | - Abudumijiti Abuduwayiti
- School of Medicine, Tongji University, Shanghai 200092, China
- Department of Thoracic Surgery, Shanghai Pulmonary Hospital, School of Medicine, Tongji University, Shanghai 200433, China.
| | - Yimu Wu
- School of Medicine, Tongji University, Shanghai 200092, China
- Department of Thoracic Surgery, Shanghai Pulmonary Hospital, School of Medicine, Tongji University, Shanghai 200433, China.
| | - Hao Li
- Department of Organ Transplantation, Xiang'an Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen 361005, Fujian, China
| | - Hongfei Cheng
- Shanghai Key Laboratory for R&D and Application of Metallic Functional Materials, Institute of New Energy for Vehicles, School of Materials Science and Engineering, Tongji University, Shanghai 201804, China.
| | - Zhao Li
- Department of Thoracic Surgery, Shanghai Pulmonary Hospital, School of Medicine, Tongji University, Shanghai 200433, China.
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3
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Zhang Y, Wang D, Wei G, Li B, Mao Z, Xu SM, Tang S, Jiang J, Li Z, Wang X, Xu X. Engineering Spin Polarization of the Surface-Adsorbed Fe Atom by Intercalating a Transition Metal Atom into the MoS 2 Bilayer for Enhanced Nitrogen Reduction. JACS AU 2024; 4:1509-1520. [PMID: 38665658 PMCID: PMC11040660 DOI: 10.1021/jacsau.4c00030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/09/2024] [Revised: 03/14/2024] [Accepted: 03/14/2024] [Indexed: 04/28/2024]
Abstract
The precise control of spin states in transition metal (TM)-based single-atom catalysts (SACs) is crucial for advancing the functionality of electrocatalysts, yet it presents significant scientific challenges. Using density functional theory (DFT) calculations, we propose a novel mechanism to precisely modulate the spin state of the surface-adsorbed Fe atom on the MoS2 bilayer. This is achieved by strategically intercalating a TM atom into the interlayer space of the MoS2 bilayer. Our results show that these strategically intercalated TM atoms can induce a substantial interfacial charge polarization, thereby effectively controlling the charge transfer and spin polarization on the surface Fe site. In particular, by varying the identity of the intercalated TM atoms and their vacancy filling site, a continuous modulation of the spin states of the surface Fe site from low to medium to high can be achieved, which can be accurately described using descriptors composed of readily accessible intrinsic properties of materials. Using the electrochemical dinitrogen reduction reaction (eNRR) as a prototypical reaction, we discovered a universal volcano-like relation between the tuned spin and the catalytic activity of Fe-based SACs. This finding contrasts with the linear scaling relationships commonly seen in traditional studies and offers a robust new approach to modulating the activity of SACs through interfacial engineering.
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Affiliation(s)
- Yuqin Zhang
- Key
Laboratory of Organo-Pharmaceutical Chemistry of Jiangxi Province, Gannan Normal University, Ganzhou 341000, China
| | - Da Wang
- School
of Mathematics and Computer Science, Gannan
Normal University, Ganzhou 341000, China
| | - Guanping Wei
- Key
Laboratory of Organo-Pharmaceutical Chemistry of Jiangxi Province, Gannan Normal University, Ganzhou 341000, China
| | - Baolei Li
- School
of Mathematics and Computer Science, Gannan
Normal University, Ganzhou 341000, China
| | - Zongchang Mao
- Key
Laboratory of Organo-Pharmaceutical Chemistry of Jiangxi Province, Gannan Normal University, Ganzhou 341000, China
| | - Si-Min Xu
- Key
Laboratory of Organo-Pharmaceutical Chemistry of Jiangxi Province, Gannan Normal University, Ganzhou 341000, China
| | - Shaobin Tang
- Key
Laboratory of Organo-Pharmaceutical Chemistry of Jiangxi Province, Gannan Normal University, Ganzhou 341000, China
| | - Jun Jiang
- Key
Laboratory of Precision and Intelligent Chemistry, School of Chemistry
and Materials Science, University of Science
and Technology of China, Hefei, Anhui 230026, China
| | - Zhenyu Li
- Key
Laboratory of Precision and Intelligent Chemistry, School of Chemistry
and Materials Science, University of Science
and Technology of China, Hefei, Anhui 230026, China
| | - Xijun Wang
- Department
of Chemical and Biological Engineering, Northwestern University, Evanston, Illinois 60208, United States
| | - Xin Xu
- Collaborative
Innovation Center of Chemistry for Energy Materials, Shanghai Key
Laboratory of Molecular Catalysis and Innovative Materials, MOE Key
Laboratory of Computational Physical Sciences, Department of Chemistry, Fudan University, Shanghai 200438, China
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Zheng M, Zhang J, Wang P, Jin H, Zheng Y, Qiao SZ. Recent Advances in Electrocatalytic Hydrogenation Reactions on Copper-Based Catalysts. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2024; 36:e2307913. [PMID: 37756435 DOI: 10.1002/adma.202307913] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/06/2023] [Revised: 09/14/2023] [Indexed: 09/29/2023]
Abstract
Hydrogenation reactions play a critical role in the synthesis of value-added products within the chemical industry. Electrocatalytic hydrogenation (ECH) using water as the hydrogen source has emerged as an alternative to conventional thermocatalytic processes for sustainable and decentralized chemical synthesis under mild conditions. Among the various ECH catalysts, copper-based (Cu-based) nanomaterials are promising candidates due to their earth-abundance, unique electronic structure, versatility, and high activity/selectivity. Herein, recent advances in the application of Cu-based catalysts in ECH reactions for the upgrading of valuable chemicals are systematically analyzed. The unique properties of Cu-based catalysts in ECH are initially introduced, followed by design strategies to enhance their activity and selectivity. Then, typical ECH reactions on Cu-based catalysts are presented in detail, including carbon dioxide reduction for multicarbon generation, alkyne-to-alkene conversion, selective aldehyde conversion, ammonia production from nitrogen-containing substances, and amine production from organic nitrogen compounds. In these catalysts, the role of catalyst composition and nanostructures toward different products is focused. The co-hydrogenation of two substrates (e.g., CO2 and NOx n, SO3 2-, etc.) via C─N, C─S, and C─C cross-coupling reactions are also highlighted. Finally, the critical issues and future perspectives of Cu-catalyzed ECH are proposed to accelerate the rational development of next-generation catalysts.
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Affiliation(s)
- Min Zheng
- School of Chemical Engineering, The University of Adelaide, Adelaide, SA, 5005, Australia
| | - Junyu Zhang
- School of Chemical Engineering, The University of Adelaide, Adelaide, SA, 5005, Australia
| | - Pengtang Wang
- School of Chemical Engineering, The University of Adelaide, Adelaide, SA, 5005, Australia
| | - Huanyu Jin
- School of Chemical Engineering, The University of Adelaide, Adelaide, SA, 5005, Australia
| | - Yao Zheng
- School of Chemical Engineering, The University of Adelaide, Adelaide, SA, 5005, Australia
| | - Shi-Zhang Qiao
- School of Chemical Engineering, The University of Adelaide, Adelaide, SA, 5005, Australia
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5
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Jiang Y, Chen Z, Sui N, Zhu Z. Data-Driven Evolutionary Design of Multienzyme-like Nanozymes. J Am Chem Soc 2024; 146:7565-7574. [PMID: 38445842 DOI: 10.1021/jacs.3c13588] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/07/2024]
Abstract
Multienzyme-like nanozymes are nanomaterials with multiple enzyme-like activities and are the focus of nanozyme research owing to their ability to facilitate cascaded reactions, leverage synergistic effects, and exhibit environmentally responsive selectivity. However, multienzyme-like nanozymes exhibit varying enzyme-like activities under different conditions, making them difficult to precisely regulate according to the design requirements. Moreover, individual enzyme-like activity in a multienzyme-like activity may accelerate, compete, or antagonize each other, rendering the overall activity a complex interplay of these factors rather than a simple sum of single enzyme-like activity. A theoretically guided strategy is highly desired to accelerate the design of multienzyme-like nanozymes. Herein, nanozyme information was collected from 4159 publications to build a nanozyme database covering element type, element ratio, chemical valence, shape, pH, etc. Based on the clustering correlation coefficients of the nanozyme information, the material features in distinct nanozyme classifications were reorganized to generate compositional factors for multienzyme-like nanozymes. Moreover, advanced methods were developed, including the quantum mechanics/molecular mechanics method for analyzing the surface adsorption and binding energies of substrates, transition states, and products in the reaction pathways, along with machine learning algorithms to identify the optimal reaction pathway, to aid the evolutionary design of multienzyme-like nanozymes. This approach culminated in creating CuMnCo7O12, a highly active multienzyme-like nanozyme. This process is named the genetic-like evolutionary design of nanozymes because it resembles biological genetic evolution in nature and offers a feasible protocol and theoretical foundation for constructing multienzyme-like nanozymes.
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Affiliation(s)
- Yujie Jiang
- College of Materials Science and Engineering, Qingdao University of Science and Technology, 53 Zhengzhou Road, Qingdao 266042, Shandong, China
| | - Zibei Chen
- College of Materials Science and Engineering, Qingdao University of Science and Technology, 53 Zhengzhou Road, Qingdao 266042, Shandong, China
| | - Ning Sui
- College of Materials Science and Engineering, Qingdao University of Science and Technology, 53 Zhengzhou Road, Qingdao 266042, Shandong, China
| | - Zhiling Zhu
- College of Materials Science and Engineering, Qingdao University of Science and Technology, 53 Zhengzhou Road, Qingdao 266042, Shandong, China
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6
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Jiang L, Ao Q, Tong X, Lv X, Song Y, Tang J. A biocatalytic cascade in enzyme/metal continuous-microflow microgel with stable intermediate channel for point-of-care biosensing. Biosens Bioelectron 2024; 248:115965. [PMID: 38176253 DOI: 10.1016/j.bios.2023.115965] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2023] [Revised: 12/19/2023] [Accepted: 12/20/2023] [Indexed: 01/06/2024]
Abstract
A fast and accurate method for ultrasensitive monitoring of substrate is significant for cascade molecular detection. Here, we synthesize a glucose oxidase (GOx) microgel with iron coordination (Fe/GOx microgel). The microgel is cross-linked by chitosan and iron ion coordination which construct a tubular structure. Powder X-ray diffraction and Brunauer-Emmett-Teller results confirm the tubular crystal structure with a high specific surface area is formed in the microgel. The tubular structure offers a stable channel for intermediate transport which ensures the stabilization for the intermediate transport, and high specific surface area enhances the interaction between substrates and catalysts. As a result, the sensitivity of the Fe/GOx microgel is 175.5 μA mM-1 cm-2 and the lowest detection limit is 4.42 μM. In addition, the nanoscale Fe/GOx microgel also has the characteristics of reusability and maintains its activity after five times of catalysis. The generation of free radicals during the catalytic process can be detected by light detection and electrochemical signal detection within different detection limits. Therefore, Fe/GOx microgel provides a new platform and catalyst for the precise detection of cascade catalysis.
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Affiliation(s)
- Lin Jiang
- Department of Polymer Science, College of Chemistry, Jilin University, Changchun, 130012, China
| | - Qi Ao
- Department of Polymer Science, College of Chemistry, Jilin University, Changchun, 130012, China
| | - Xinglai Tong
- Department of Polymer Science, College of Chemistry, Jilin University, Changchun, 130012, China
| | - Xiaoxiao Lv
- Department of Polymer Science, College of Chemistry, Jilin University, Changchun, 130012, China
| | - Ying Song
- Department of Polymer Science, College of Chemistry, Jilin University, Changchun, 130012, China
| | - Jun Tang
- Department of Polymer Science, College of Chemistry, Jilin University, Changchun, 130012, China.
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7
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Somerville SV, Li Q, Wordsworth J, Jamali S, Eskandarian MR, Tilley RD, Gooding JJ. Approaches to Improving the Selectivity of Nanozymes. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2024; 36:e2211288. [PMID: 37017492 DOI: 10.1002/adma.202211288] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/02/2022] [Revised: 01/12/2023] [Indexed: 06/19/2023]
Abstract
Nanozymes mimic enzymes and that includes their selectivity. To achieve selectivity, significant inspiration for nanoparticle design can come from the geometric and molecular features that make enzymes selective catalysts. The two central features enzymes use are control over the arrangement of atoms in the active site and the placing of the active site down a nanoconfined substrate channel. The implementation of enzyme-inspired features has already been shown to both improve activity and selectivity of nanoparticles for a variety of catalytic and sensing applications. The tuning and control of active sites on metal nanoparticle surfaces ranges from simply changing the composition of the surface metal to sophisticated approaches such as the immobilization of single atoms on a metal substrate. Molecular frameworks provide a powerful platform for the implementation of isolated and discrete active sites while unique diffusional environments further improve selectivity. The implementation of nanoconfined substrate channels around these highly controlled active sites offers further ability to control selectivity through altering the solution environment and transport of reactants and products. Implementing these strategies together offers a unique opportunity to improve nanozyme selectivity in both sensing and catalysis.
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Affiliation(s)
- Samuel V Somerville
- School of Chemistry, Australian Centre for NanoMedicine, University of New South Wales, Sydney, 2052, Australia
| | - Qinyu Li
- School of Chemistry, Australian Centre for NanoMedicine, University of New South Wales, Sydney, 2052, Australia
| | - Johanna Wordsworth
- School of Chemistry, Australian Centre for NanoMedicine, University of New South Wales, Sydney, 2052, Australia
| | - Sina Jamali
- School of Chemistry, Australian Centre for NanoMedicine, University of New South Wales, Sydney, 2052, Australia
| | - Mohammad Reza Eskandarian
- School of Chemistry, Australian Centre for NanoMedicine, University of New South Wales, Sydney, 2052, Australia
| | - Richard D Tilley
- School of Chemistry, Australian Centre for NanoMedicine, University of New South Wales, Sydney, 2052, Australia
- Electron Microscope Unit, Mark Wainwright Analytical Centre, University of New South Wales, Sydney, 2052, Australia
| | - J Justin Gooding
- School of Chemistry, Australian Centre for NanoMedicine, University of New South Wales, Sydney, 2052, Australia
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8
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Li J, Chen Y, Yao B, Yang W, Cui X, Liu H, Dai S, Xi S, Sun Z, Chen W, Qin Y, Wang J, He Q, Ling C, Wang D, Zhang Z. Cascade Dual Sites Modulate Local CO Coverage and Hydrogen-Binding Strength to Boost CO 2 Electroreduction to Ethylene. J Am Chem Soc 2024; 146:5693-5701. [PMID: 38335459 DOI: 10.1021/jacs.4c00475] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/12/2024]
Abstract
Rationally modulating the binding strength of reaction intermediates on surface sites of copper-based catalysts could facilitate C-C coupling to generate multicarbon products in an electrochemical CO2 reduction reaction. Herein, theoretical calculations reveal that cascade Ag-Cu dual sites could synergistically increase local CO coverage and lower the kinetic barrier for CO protonation, leading to enhanced asymmetric C-C coupling to generate C2H4. As a proof of concept, the Cu3N-Ag nanocubes (NCs) with Ag located in partial Cu sites and a Cu3N unit center are successfully synthesized. The Faraday efficiency and partial current density of C2H4 over Cu3N-Ag NCs are 7.8 and 9.0 times those of Cu3N NCs, respectively. In situ spectroscopies combined with theoretical calculations confirm that Ag sites produce CO and Cu sites promote asymmetric C-C coupling to *COCHO, significantly enhancing the generation of C2H4. Our work provides new insights into the cascade catalysis strategy at the atomic scale for boosting CO2 to multicarbon products.
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Affiliation(s)
- Junjun Li
- Department of Chemistry, School of Science; Tianjin Key Laboratory of Molecular Optoelectronic Sciences, Tianjin University, Tianjin 300072, China
| | - Yu Chen
- Key Laboratory of Quantum Materials and Devices of Ministry of Education, School of Physics, Southeast University, Nanjing 211189, China
| | - Bingqing Yao
- Department of Material Science and Engineering, College of Design and Engineering, National University of Singapore, 9 Engineering Drive 1, EA #03-09, Singapore 117575, Singapore
| | - Wenjuan Yang
- Julong College, Shenzhen Technology University, Shenzhen 518118, China
| | - Xiaoya Cui
- Ministry of Education Key Laboratory of Protein Sciences, Beijing Advanced Innovation Center for Structural Biology, School of Life Sciences, Tsinghua University, Beijing 100084, China
| | - Huiling Liu
- Institute for New Energy Materials and Low-Carbon Technologies, School of Materials Science and Engineering, Tianjin Key Laboratory of Advanced Functional Porous Materials, Tianjin University of Technology, Tianjin 300384, China
| | - Sheng Dai
- Key Laboratory for Advanced Materials and Joint International Research Laboratory of Precision Chemistry and Molecular Engineering, School of Chemistry and Molecular Engineering, East China University of Science & Technology, Shanghai 200237, China
| | - Shibo Xi
- Institute of Sustainability for Chemicals, Energy and Environment (ISCE2), Agency for Science, Technology and Research (A*STAR), 1 Pesek Road Jurong Island, Singapore 627833, Republic of Singapore
| | - Zhiyi Sun
- Beijing Key Laboratory of Construction Tailorable Advanced Functional Materials and Green Applications, School of Materials Science and Engineering, Beijing Institute of Technology, Beijing 100081, China
| | - Wenxing Chen
- Beijing Key Laboratory of Construction Tailorable Advanced Functional Materials and Green Applications, School of Materials Science and Engineering, Beijing Institute of Technology, Beijing 100081, China
| | - Yuchen Qin
- College of Sciences, Henan Agricultural University, Zhengzhou 450000, P. R. China
| | - Jinlan Wang
- Key Laboratory of Quantum Materials and Devices of Ministry of Education, School of Physics, Southeast University, Nanjing 211189, China
| | - Qian He
- Department of Material Science and Engineering, College of Design and Engineering, National University of Singapore, 9 Engineering Drive 1, EA #03-09, Singapore 117575, Singapore
| | - Chongyi Ling
- Key Laboratory of Quantum Materials and Devices of Ministry of Education, School of Physics, Southeast University, Nanjing 211189, China
| | - Dingsheng Wang
- Department of Chemistry, Tsinghua University, Beijing 100084, P. R. China
| | - Zhicheng Zhang
- Department of Chemistry, School of Science; Tianjin Key Laboratory of Molecular Optoelectronic Sciences, Tianjin University, Tianjin 300072, China
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Yao S, Wu Q, Wang S, Zhao Y, Wang Z, Hu Q, Li L, Liu H. Self-Driven Electric Field Control of Orbital Electrons in AuPd Alloy Nanoparticles for Cancer Catalytic Therapy. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2024; 20:e2307087. [PMID: 37802973 DOI: 10.1002/smll.202307087] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/24/2023] [Revised: 09/14/2023] [Indexed: 10/08/2023]
Abstract
The free radical generation efficiency of nanozymes in cancer therapy is crucial, but current methods fall short. Alloy nanoparticles (ANs) hold promise for improving catalytic performance due to their inherent electronic effect, but there are limited ways to modulate this effect. Here, a self-driven electric field (E) system utilizing triboelectric nanogenerator (TENG) and AuPd ANs with glucose oxidase (GOx)-like, catalase (CAT)-like, and peroxidase (POD)-like activities is presented to enhance the treatment of 4T1 breast cancer in mice. The E stimulation from TENG enhances the orbital electrons of AuPd ANs, resulting in increased CAT-like, GOx-like, and POD-like activities. Meanwhile, the catalytic cascade reaction of AuPd ANs is further amplified after catalyzing the production of H2 O2 from the GOx-like activities. This leads to 89.5% tumor inhibition after treatment. The self-driven E strategy offers a new way to enhance electronic effects and improve cascade catalytic therapeutic performance of AuPd ANs in cancer therapy.
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Affiliation(s)
- Shuncheng Yao
- Beijing Institute of Nanoenergy and Nanosystems, Chinese Academy of Sciences, Beijing, 101400, P. R. China
- School of Nanoscience and Engineering, University of Chinese Academy of Sciences, Beijing, 101400, P. R. China
| | - Qingyuan Wu
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering, State Key Laboratory of Organic-Inorganic Composites, Beijing Laboratory of Biomedical Materials, Bionanomaterials & Translational Engineering Laboratory, Beijing Key Laboratory of Bioprocess, Beijing University of Chemical Technology, Beijing, 100029, P. R. China
| | - Shaobo Wang
- Beijing Institute of Nanoenergy and Nanosystems, Chinese Academy of Sciences, Beijing, 101400, P. R. China
| | - Yunchao Zhao
- Beijing Institute of Nanoenergy and Nanosystems, Chinese Academy of Sciences, Beijing, 101400, P. R. China
| | - Zhuo Wang
- Beijing Institute of Nanoenergy and Nanosystems, Chinese Academy of Sciences, Beijing, 101400, P. R. China
| | - Quanhong Hu
- Beijing Institute of Nanoenergy and Nanosystems, Chinese Academy of Sciences, Beijing, 101400, P. R. China
| | - Linlin Li
- Beijing Institute of Nanoenergy and Nanosystems, Chinese Academy of Sciences, Beijing, 101400, P. R. China
- School of Nanoscience and Engineering, University of Chinese Academy of Sciences, Beijing, 101400, P. R. China
| | - Huiyu Liu
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering, State Key Laboratory of Organic-Inorganic Composites, Beijing Laboratory of Biomedical Materials, Bionanomaterials & Translational Engineering Laboratory, Beijing Key Laboratory of Bioprocess, Beijing University of Chemical Technology, Beijing, 100029, P. R. China
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10
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Xie L, Jiang Y, Zhu W, Ding S, Zhou Y, Zhu JJ. Cu-based catalyst designs in CO 2 electroreduction: precise modulation of reaction intermediates for high-value chemical generation. Chem Sci 2023; 14:13629-13660. [PMID: 38075661 PMCID: PMC10699555 DOI: 10.1039/d3sc04353c] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2023] [Accepted: 10/13/2023] [Indexed: 04/26/2024] Open
Abstract
The massive emission of excess greenhouse gases (mainly CO2) have an irreversible impact on the Earth's ecology. Electrocatalytic CO2 reduction (ECR), a technique that utilizes renewable energy sources to create highly reduced chemicals (e.g. C2H4, C2H5OH), has attracted significant attention in the science community. Cu-based catalysts have emerged as promising candidates for ECR, particularly in producing multi-carbon products that hold substantial value in modern industries. The formation of multi-carbon products involves a range of transient intermediates, the behaviour of which critically influences the reaction pathway and product distribution. Consequently, achieving desirable products necessitates precise regulation of these intermediates. This review explores state-of-the-art designs of Cu-based catalysts, classified into three categories based on the different prospects of the intermediates' modulation: heteroatom doping, morphological structure engineering, and local catalytic environment engineering. These catalyst designs enable efficient multi-carbon generation in ECR by effectively modulating reaction intermediates.
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Affiliation(s)
- Liangyiqun Xie
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University Nanjing 210023 China
| | - Yujing Jiang
- State Key Laboratory of Pollution Control and Resource Reuse, The Frontiers Science Center for Critical Earth Material Cycling, School of the Environment, Nanjing University Nanjing 210023 China
| | - Wenlei Zhu
- State Key Laboratory of Pollution Control and Resource Reuse, The Frontiers Science Center for Critical Earth Material Cycling, School of the Environment, Nanjing University Nanjing 210023 China
| | - Shichao Ding
- Department of Nanoengineering, University of California La Jolla San Diego CA 92093 USA
| | - Yang Zhou
- State Key Laboratory for Organic Electronics and Information Displays & Institute of Advanced Materials IAM, Nanjing University of Posts & Telecommunications Nanjing 210023 China
| | - Jun-Jie Zhu
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University Nanjing 210023 China
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11
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Wu S, Jiang Y, Luo W, Xu P, Huang L, Du Y, Wang H, Zhou X, Ge Y, Qian J, Nie H, Yang Z. Ag-Co 3 O 4 -CoOOH-Nanowires Tandem Catalyst for Efficient Electrocatalytic Conversion of Nitrate to Ammonia at Low Overpotential via Triple Reactions. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2023; 10:e2303789. [PMID: 37822155 PMCID: PMC10667848 DOI: 10.1002/advs.202303789] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/09/2023] [Revised: 08/23/2023] [Indexed: 10/13/2023]
Abstract
The electrocatalytic conversion of nitrate (NO3 ‾) to NH3 (NO3 RR) offers a promising alternative to the Haber-Bosch process. However, the overall kinetic rate of NO3 RR is plagued by the complex proton-assisted multiple-electron transfer process. Herein, Ag/Co3 O4 /CoOOH nanowires (i-Ag/Co3 O4 NWs) tandem catalyst is designed to optimize the kinetic rate of intermediate reaction for NO3 RR simultaneously. The authors proved that NO3 ‾ ions are reduced to NO2 ‾ preferentially on Ag phases and then NO2 ‾ to NO on Co3 O4 phases. The CoOOH phases catalyze NO reduction to NH3 via NH2 OH intermediate. This unique catalyst efficiently converts NO3 ‾ to NH3 through a triple reaction with a high Faradaic efficiency (FE) of 94.3% and a high NH3 yield rate of 253.7 μmol h-1 cm-2 in 1 M KOH and 0.1 M KNO3 solution at -0.25 V versus RHE. The kinetic studies demonstrate that converting NH2 OH into NH3 is the rate-determining step (RDS) with an energy barrier of 0.151 eV over i-Ag/Co3 O4 NWs. Further applying i-Ag/Co3 O4 NWs as the cathode material, a novel Zn-nitrate battery exhibits a power density of 2.56 mW cm-2 and an FE of 91.4% for NH3 production.
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Affiliation(s)
- Shilu Wu
- Key Laboratory of Carbon Materials of ZhejiangCollege of Chemistry and Materials EngineeringWenzhou UniversityWenzhou325035P. R. China
| | - Yingyang Jiang
- Key Laboratory of Carbon Materials of ZhejiangCollege of Chemistry and Materials EngineeringWenzhou UniversityWenzhou325035P. R. China
| | - Wenjie Luo
- Key Laboratory of Carbon Materials of ZhejiangCollege of Chemistry and Materials EngineeringWenzhou UniversityWenzhou325035P. R. China
| | - Peng Xu
- Key Laboratory of Carbon Materials of ZhejiangCollege of Chemistry and Materials EngineeringWenzhou UniversityWenzhou325035P. R. China
| | - Longlong Huang
- Key Laboratory of Carbon Materials of ZhejiangCollege of Chemistry and Materials EngineeringWenzhou UniversityWenzhou325035P. R. China
| | - Yiwen Du
- Key Laboratory of Carbon Materials of ZhejiangCollege of Chemistry and Materials EngineeringWenzhou UniversityWenzhou325035P. R. China
| | - Hui Wang
- Key Laboratory of Carbon Materials of ZhejiangCollege of Chemistry and Materials EngineeringWenzhou UniversityWenzhou325035P. R. China
| | - Xuemei Zhou
- Key Laboratory of Carbon Materials of ZhejiangCollege of Chemistry and Materials EngineeringWenzhou UniversityWenzhou325035P. R. China
| | - Yongjie Ge
- Key Laboratory of Carbon Materials of ZhejiangCollege of Chemistry and Materials EngineeringWenzhou UniversityWenzhou325035P. R. China
| | - Jinjie Qian
- Key Laboratory of Carbon Materials of ZhejiangCollege of Chemistry and Materials EngineeringWenzhou UniversityWenzhou325035P. R. China
| | - Huagui Nie
- Key Laboratory of Carbon Materials of ZhejiangCollege of Chemistry and Materials EngineeringWenzhou UniversityWenzhou325035P. R. China
| | - Zhi Yang
- Key Laboratory of Carbon Materials of ZhejiangCollege of Chemistry and Materials EngineeringWenzhou UniversityWenzhou325035P. R. China
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12
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Ding J, Wei Z, Li F, Zhang J, Zhang Q, Zhou J, Wang W, Liu Y, Zhang Z, Su X, Yang R, Liu W, Su C, Yang HB, Huang Y, Zhai Y, Liu B. Atomic high-spin cobalt(II) center for highly selective electrochemical CO reduction to CH 3OH. Nat Commun 2023; 14:6550. [PMID: 37848430 PMCID: PMC10582074 DOI: 10.1038/s41467-023-42307-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2022] [Accepted: 10/06/2023] [Indexed: 10/19/2023] Open
Abstract
In this work, via engineering the conformation of cobalt active center in cobalt phthalocyanine molecular catalyst, the catalytic efficiency of electrochemical carbon monoxide reduction to methanol can be dramatically tuned. Based on a collection of experimental investigations and density functional theory calculations, it reveals that the electron rearrangement of the Co 3d orbitals of cobalt phthalocyanine from the low-spin state (S = 1/2) to the high-spin state (S = 3/2), induced by molecular conformation change, is responsible for the greatly enhanced CO reduction reaction performance. Operando attenuated total reflectance surface-enhanced infrared absorption spectroscopy measurements disclose accelerated hydrogenation of CORR intermediates, and kinetic isotope effect validates expedited proton-feeding rate over cobalt phthalocyanine with high-spin state. Further natural population analysis and density functional theory calculations demonstrate that the high spin Co2+ can enhance the electron backdonation via the dxz/dyz-2π* bond and weaken the C-O bonding in *CO, promoting hydrogenation of CORR intermediates.
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Affiliation(s)
- Jie Ding
- The Institute for Advanced Studies, Wuhan University, Wuhan, 430072, China
- Department of Materials Science and Engineering, City University of Hong Kong, Hong Kong, SAR 999077, China
| | - Zhiming Wei
- The Institute for Advanced Studies, Wuhan University, Wuhan, 430072, China
| | - Fuhua Li
- Department of Materials Science and Engineering, City University of Hong Kong, Hong Kong, SAR 999077, China
| | - Jincheng Zhang
- Department of Materials Science and Engineering, City University of Hong Kong, Hong Kong, SAR 999077, China
| | - Qiao Zhang
- The Institute for Advanced Studies, Wuhan University, Wuhan, 430072, China
| | - Jing Zhou
- Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai, 201800, China.
| | - Weijue Wang
- CAS Key Laboratory of Science and Technology on Applied Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023, China
| | - Yuhang Liu
- School of Materials Science and Engineering, Suzhou University of Science and Technology, Suzhou, 215009, China
| | - Zhen Zhang
- China Astronaut Research and Training Center, Beijing, 100094, China
| | - Xiaozhi Su
- Shanghai Synchrotron Radiation Facility, Shanghai Advanced Research Institute, Chinese Academy of Sciences, Shanghai, 201204, China
| | - Runze Yang
- China Astronaut Research and Training Center, Beijing, 100094, China
| | - Wei Liu
- CAS Key Laboratory of Science and Technology on Applied Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023, China
| | - Chenliang Su
- International Collaborative Laboratory of 2D Materials for Optoelectronics Science and Technology of Ministry of Education, Engineering Technology Research Center for 2D Materials Information Functional Devices and Systems of Guangdong Province, Institute of Microscale Optoeletronics, Shenzhen University, Shenzhen, 518060, China.
| | - Hong Bin Yang
- School of Materials Science and Engineering, Suzhou University of Science and Technology, Suzhou, 215009, China.
| | - Yanqiang Huang
- CAS Key Laboratory of Science and Technology on Applied Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023, China
| | - Yueming Zhai
- The Institute for Advanced Studies, Wuhan University, Wuhan, 430072, China.
| | - Bin Liu
- Department of Materials Science and Engineering, City University of Hong Kong, Hong Kong, SAR 999077, China.
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13
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Li D, Fan T, Mei X. A comprehensive exploration of the latest innovations for advancements in enhancing selectivity of nanozymes for theranostic nanoplatforms. NANOSCALE 2023; 15:15885-15905. [PMID: 37755133 DOI: 10.1039/d3nr03327a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/28/2023]
Abstract
Nanozymes have captured significant attention as a versatile and promising alternative to natural enzymes in catalytic applications, with wide-ranging implications for both diagnosis and therapy. However, the limited selectivity exhibited by many nanozymes presents challenges to their efficacy in diagnosis and raises concerns regarding their impact on the progression of disease treatments. In this article, we explore the latest innovations aimed at enhancing the selectivity of nanozymes, thereby expanding their applications in theranostic nanoplatforms. We place paramount importance on the critical development of highly selective nanozymes and present innovative strategies that have yielded remarkable outcomes in augmenting selectivities. The strategies encompass enhancements in analyte selectivity by incorporating recognition units, refining activity selectivity through the meticulous control of structural and elemental composition, integrating synergistic materials, fabricating selective nanomaterials, and comprehensively fine-tuning selectivity via approaches such as surface modification, cascade nanozyme systems, and manipulation of external stimuli. Additionally, we propose optimized approaches to propel the further advancement of these tailored nanozymes while considering the limitations associated with existing techniques. Our ultimate objective is to present a comprehensive solution that effectively addresses the limitations attributed to non-selective nanozymes, thus unlocking the full potential of these catalytic systems in the realm of theranostics.
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Affiliation(s)
- Dan Li
- College of Pharmacy, Jinzhou Medical University, 40 Songpo Rd, Jinzhou 121000, China.
| | - Tuocen Fan
- Jinzhou Medical University, 40 Songpo Rd, Jinzhou 121000, China.
| | - Xifan Mei
- Jinzhou Medical University, 40 Songpo Rd, Jinzhou 121000, China.
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14
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Du C, Mills JP, Yohannes AG, Wei W, Wang L, Lu S, Lian JX, Wang M, Guo T, Wang X, Zhou H, Sun CJ, Wen JZ, Kendall B, Couillard M, Guo H, Tan Z, Siahrostami S, Wu YA. Cascade electrocatalysis via AgCu single-atom alloy and Ag nanoparticles in CO 2 electroreduction toward multicarbon products. Nat Commun 2023; 14:6142. [PMID: 37798263 PMCID: PMC10556094 DOI: 10.1038/s41467-023-41871-w] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2022] [Accepted: 09/18/2023] [Indexed: 10/07/2023] Open
Abstract
Electrocatalytic CO2 reduction into value-added multicarbon products offers a means to close the anthropogenic carbon cycle using renewable electricity. However, the unsatisfactory catalytic selectivity for multicarbon products severely hinders the practical application of this technology. In this paper, we report a cascade AgCu single-atom and nanoparticle electrocatalyst, in which Ag nanoparticles produce CO and AgCu single-atom alloys promote C-C coupling kinetics. As a result, a Faradaic efficiency (FE) of 94 ± 4% toward multicarbon products is achieved with the as-prepared AgCu single-atom and nanoparticle catalyst under ~720 mA cm-2 working current density at -0.65 V in a flow cell with alkaline electrolyte. Density functional theory calculations further demonstrate that the high multicarbon product selectivity results from cooperation between AgCu single-atom alloys and Ag nanoparticles, wherein the Ag single-atom doping of Cu nanoparticles increases the adsorption energy of *CO on Cu sites due to the asymmetric bonding of the Cu atom to the adjacent Ag atom with a compressive strain.
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Affiliation(s)
- Cheng Du
- Department of Mechanical and Mechatronics Engineering, Waterloo Institute for Nanotechnology, Materials Interfaces Foundry, University of Waterloo, Waterloo, Ontario, N2L 3G1, Canada
| | - Joel P Mills
- Department of Mechanical and Mechatronics Engineering, Waterloo Institute for Nanotechnology, Materials Interfaces Foundry, University of Waterloo, Waterloo, Ontario, N2L 3G1, Canada
| | - Asfaw G Yohannes
- Department of Chemistry, University of Calgary, 2500 University Drive NW, Calgary, Alberta, T2N 1N4, Canada
| | - Wei Wei
- Department of Mechanical and Mechatronics Engineering, Waterloo Institute for Nanotechnology, Materials Interfaces Foundry, University of Waterloo, Waterloo, Ontario, N2L 3G1, Canada
| | - Lei Wang
- Department of Mechanical and Mechatronics Engineering, Waterloo Institute for Nanotechnology, Materials Interfaces Foundry, University of Waterloo, Waterloo, Ontario, N2L 3G1, Canada
| | - Siyan Lu
- Department of Mechanical and Mechatronics Engineering, Waterloo Institute for Nanotechnology, Materials Interfaces Foundry, University of Waterloo, Waterloo, Ontario, N2L 3G1, Canada
| | - Jian-Xiang Lian
- Department of Chemistry, University of Calgary, 2500 University Drive NW, Calgary, Alberta, T2N 1N4, Canada
| | - Maoyu Wang
- X-Ray Science Division, Argonne National Laboratory, Lemont, IL, 60439, USA
| | - Tao Guo
- Department of Mechanical and Mechatronics Engineering, Waterloo Institute for Nanotechnology, Materials Interfaces Foundry, University of Waterloo, Waterloo, Ontario, N2L 3G1, Canada
| | - Xiyang Wang
- Department of Mechanical and Mechatronics Engineering, Waterloo Institute for Nanotechnology, Materials Interfaces Foundry, University of Waterloo, Waterloo, Ontario, N2L 3G1, Canada
| | - Hua Zhou
- X-Ray Science Division, Argonne National Laboratory, Lemont, IL, 60439, USA
| | - Cheng-Jun Sun
- X-Ray Science Division, Argonne National Laboratory, Lemont, IL, 60439, USA
| | - John Z Wen
- Department of Mechanical and Mechatronics Engineering, Waterloo Institute for Nanotechnology, Materials Interfaces Foundry, University of Waterloo, Waterloo, Ontario, N2L 3G1, Canada
| | - Brian Kendall
- Department of Earth and Environmental Sciences, University of Waterloo, Waterloo, Ontario, N2L 3G1, Canada
| | - Martin Couillard
- Energy, Mining and Environment Research Center, National Research Council Canada, 1200 Montreal Road, Ottawa, Ontario, K1A 0R6, Canada
| | - Hongsheng Guo
- Energy, Mining and Environment Research Center, National Research Council Canada, 1200 Montreal Road, Ottawa, Ontario, K1A 0R6, Canada
| | - ZhongChao Tan
- Department of Mechanical and Mechatronics Engineering, Waterloo Institute for Nanotechnology, Materials Interfaces Foundry, University of Waterloo, Waterloo, Ontario, N2L 3G1, Canada.
| | - Samira Siahrostami
- Department of Chemistry, University of Calgary, 2500 University Drive NW, Calgary, Alberta, T2N 1N4, Canada.
| | - Yimin A Wu
- Department of Mechanical and Mechatronics Engineering, Waterloo Institute for Nanotechnology, Materials Interfaces Foundry, University of Waterloo, Waterloo, Ontario, N2L 3G1, Canada.
- Interdisciplinary Center on Climate Change, University of Waterloo, Waterloo, Ontario, N2L 3G1, Canada.
- Department of Chemistry, University of Waterloo, Waterloo, Ontario, N2L 3G1, Canada.
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15
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Roy P, Ghoshal S, Pramanik A, Sarkar P. Single B-vacancy enriched α 1-borophene sheet: an efficient metal-free electrocatalyst for CO 2 reduction. Phys Chem Chem Phys 2023; 25:25018-25028. [PMID: 37698058 DOI: 10.1039/d3cp01866k] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/13/2023]
Abstract
By employing first principles calculations, we have studied the electronic structures of pristine (α1) and different defective (α1-t1, α1-t2) borophene sheets to understand the efficacy of such systems as metal-free electrocatalysts for the CO2 reduction reaction. Among the three studied systems, only α1-t1, the defective borophene sheet created by removal of a 5-coordinated boron atom, can chemisorb and activate a CO2 molecule for its subsequent reduction processes, leading to different C1 chemicals, followed by selective conversion into C2 products by multiple proton coupled electron transfer steps. The computed onset potentials for the C1 chemicals such as CH3OH and CH4 are low enough. On the other hand, in the case of the C2 reduction process, the C-C coupling barrier is only 0.80 eV in the solvent phase which produces CH3CHO and CH3CH2OH with very low onset potential values of -0.21 and -0.24 V, respectively, suppressing the competing hydrogen evolution reaction.
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Affiliation(s)
- Prodyut Roy
- Department of Chemistry, Visva-Bharati University, Santiniketan-731235, India.
| | - Sourav Ghoshal
- Department of Chemistry, Visva-Bharati University, Santiniketan-731235, India.
| | - Anup Pramanik
- Department of Chemistry, Sidho-Kanho-Birsha University, Purulia-723104, India
| | - Pranab Sarkar
- Department of Chemistry, Visva-Bharati University, Santiniketan-731235, India.
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16
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Qin Y, Ouyang Y, Willner I. Nucleic acid-functionalized nanozymes and their applications. NANOSCALE 2023; 15:14301-14318. [PMID: 37646290 DOI: 10.1039/d3nr02345a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/01/2023]
Abstract
Nanozymes are inorganic, organic and metal-organic framework nanoparticles that reveal catalytic functions by emulating native enzyme activities. Recently, these nanozymes have attracted growing scientific interest, finding diverse analytical and medical applications. However, the catalytic activities and functions of nanozymes are limited, due to the lack of substrate binding sites that concentrate on the substrate at the catalytic site (molarity effect), introduce substrate specificity and allow functional complexity of the catalysts (cascaded, switchable and cooperative catalysis). The modification of nanozymes with functional nucleic acids provides means to overcome these limitations and engineer nucleic acid/nanozyme hybrids for diverse applications. This is exemplified with the synthesis of aptananozymes, which are supramolecular aptamer-modified nanozymes. Aptananozymes exhibit combined specific binding and catalytic properties that drive diverse chemical transformations, revealing enhanced catalytic activities, as compared to the separated nanozyme/aptamer constituents. Relationships of structure-catalytic functions in the aptananozyme constructs are demonstrated. In addition, modification of nanozymes exhibiting multimodal catalytic functions with aptamers allows the engineering of nanozyme-based bioreactors for cascaded catalysis. Also, the functionalization of reactive oxygen species (ROS)-generating nanozymes with cancer cell-recognizing aptamers yields aptananozymes for targeted chemodynamic treatment of cancer cells and cancer tumors elicited in mice. Finally, nucleic acid-modified enzyme (glucose oxidase)-loaded metal-organic framework nanoparticles yield switchable biocatalytic nanozymes that drive the ON/OFF biocatalyzed oxidation of Amplex Red, dopamine or the generation of chemiluminescence. Herein, future challenges of the topic are addressed.
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Affiliation(s)
- Yunlong Qin
- The Institute of Chemistry, The Hebrew University of Jerusalem, Jerusalem 91904, Israel.
| | - Yu Ouyang
- The Institute of Chemistry, The Hebrew University of Jerusalem, Jerusalem 91904, Israel.
| | - Itamar Willner
- The Institute of Chemistry, The Hebrew University of Jerusalem, Jerusalem 91904, Israel.
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17
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Niu W, Chen Z, Guo W, Mao W, Liu Y, Guo Y, Chen J, Huang R, Kang L, Ma Y, Yan Q, Ye J, Cui C, Zhang L, Wang P, Xu X, Zhang B. Pb-rich Cu grain boundary sites for selective CO-to-n-propanol electroconversion. Nat Commun 2023; 14:4882. [PMID: 37573371 PMCID: PMC10423280 DOI: 10.1038/s41467-023-40689-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2023] [Accepted: 08/02/2023] [Indexed: 08/14/2023] Open
Abstract
Electrochemical carbon monoxide (CO) reduction to high-energy-density fuels provides a potential way for chemical production and intermittent energy storage. As a valuable C3 species, n-propanol still suffers from a relatively low Faradaic efficiency (FE), sluggish conversion rate and poor stability. Herein, we introduce an "atomic size misfit" strategy to modulate active sites, and report a facile synthesis of a Pb-doped Cu catalyst with numerous atomic Pb-concentrated grain boundaries. Operando spectroscopy studies demonstrate that these Pb-rich Cu-grain boundary sites exhibit stable low coordination and can achieve a stronger CO adsorption for a higher surface CO coverage. Using this Pb-Cu catalyst, we achieve a CO-to-n-propanol FE (FEpropanol) of 47 ± 3% and a half-cell energy conversion efficiency (EE) of 25% in a flow cell. When applied in a membrane electrode assembly (MEA) device, a stable FEpropanol above 30% and the corresponding full-cell EE of over 16% are maintained for over 100 h with the n-propanol partial current above 300 mA (5 cm2 electrode). Furthermore, operando X-ray absorption spectroscopy and theoretical studies reveal that the structurally-flexible Pb-Cu surface can adaptively stabilize the key intermediates, which strengthens the *CO binding while maintaining the C-C coupling ability, thus promoting the CO-to-n-propanol conversion.
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Affiliation(s)
- Wenzhe Niu
- State Key Laboratory of Molecular Engineering of Polymers, Department of Macromolecular Science, Fudan University, Shanghai, 200438, China
| | - Zheng Chen
- Department of Chemistry, MOE Key Laboratory of Computational Physical Sciences, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, Shanghai, 200438, China
| | - Wen Guo
- State Key Laboratory of Molecular Engineering of Polymers, Department of Macromolecular Science, Fudan University, Shanghai, 200438, China
| | - Wei Mao
- National Laboratory of Solid State Microstructures, Jiangsu Key Laboratory of Artificial Functional Materials, College of Engineering and Applied Sciences and Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing, 210093, China
| | - Yi Liu
- State Key Laboratory of Molecular Engineering of Polymers, Department of Macromolecular Science, Fudan University, Shanghai, 200438, China
| | - Yunna Guo
- Clean Nano Energy Center, State Key Laboratory of Metastable Materials Science and Technology, Yanshan University, Qinhuangdao, 066004, China
| | - Jingzhao Chen
- Clean Nano Energy Center, State Key Laboratory of Metastable Materials Science and Technology, Yanshan University, Qinhuangdao, 066004, China
| | - Rui Huang
- State Key Laboratory of Molecular Engineering of Polymers, Department of Macromolecular Science, Fudan University, Shanghai, 200438, China
| | - Lin Kang
- State Key Laboratory of Molecular Engineering of Polymers, Department of Macromolecular Science, Fudan University, Shanghai, 200438, China
| | - Yiwen Ma
- State Key Laboratory of Molecular Engineering of Polymers, Department of Macromolecular Science, Fudan University, Shanghai, 200438, China
| | - Qisheng Yan
- State Key Laboratory of Molecular Engineering of Polymers, Department of Macromolecular Science, Fudan University, Shanghai, 200438, China
| | - Jinyu Ye
- College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, 361005, China
| | - Chunyu Cui
- State Key Laboratory of Molecular Engineering of Polymers, Department of Macromolecular Science, Fudan University, Shanghai, 200438, China
| | - Liqiang Zhang
- Clean Nano Energy Center, State Key Laboratory of Metastable Materials Science and Technology, Yanshan University, Qinhuangdao, 066004, China
| | - Peng Wang
- National Laboratory of Solid State Microstructures, Jiangsu Key Laboratory of Artificial Functional Materials, College of Engineering and Applied Sciences and Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing, 210093, China
- Department of Physics, University of Warwick, Coventry, CV4 7AL, UK
| | - Xin Xu
- Department of Chemistry, MOE Key Laboratory of Computational Physical Sciences, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, Shanghai, 200438, China.
- Hefei National Laboratory, Hefei, 230088, China.
| | - Bo Zhang
- State Key Laboratory of Molecular Engineering of Polymers, Department of Macromolecular Science, Fudan University, Shanghai, 200438, China.
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18
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Su X, Meng F, Li X, Liu Y, Tan H, Chen G. Theoretical Study of the Defects and Doping in Tuning the Electrocatalytic Activity of Graphene for CO 2 Reduction. NANOMATERIALS (BASEL, SWITZERLAND) 2023; 13:2273. [PMID: 37570590 PMCID: PMC10421040 DOI: 10.3390/nano13152273] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/14/2023] [Revised: 07/31/2023] [Accepted: 08/05/2023] [Indexed: 08/13/2023]
Abstract
The application of graphene-based catalysts in the electrocatalytic CO2 reduction reaction (ECO2RR) for mitigating the greenhouse effect and energy shortage is a growing trend. The unique and extraordinary properties of graphene-based catalysts, such as low cost, high electrical conductivity, structural tunability, and environmental friendliness, have rendered them promising materials in this area. By doping heteroatoms or artificially inducing defects in graphene, its catalytic performance can be effectively improved. In this work, the mechanisms underlying the CO2 reduction reaction on 10 graphene-based catalysts were systematically studied. N/B/O-codoped graphene with a single-atom vacancy defect showed the best performance and substantial improvement in catalytic activity compared with pristine graphene. The specific roles of the doped elements, including B, N, and O, as well as the defects, are discussed in detail. By analysing the geometric and electronic structures of the catalysts, we showed how the doped heteroatoms and defects influence the catalytic reaction process and synergistically promoted the catalytic efficiency of graphene.
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Affiliation(s)
| | | | | | | | - Hongwei Tan
- Key Laboratory of Theoretical and Computational Photochemistry, Ministry of Education, College of Chemistry, Beijing Normal University, Beijing 100875, China
| | - Guangju Chen
- Key Laboratory of Theoretical and Computational Photochemistry, Ministry of Education, College of Chemistry, Beijing Normal University, Beijing 100875, China
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19
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Ajmal S, Yasin G, Kumar A, Tabish M, Ibraheem S, Sammed KA, Mushtaq MA, Saad A, Mo Z, Zhao W. A disquisition on CO2 electroreduction to C2H4: An engineering and design perspective looking beyond novel choosy catalyst materials. Coord Chem Rev 2023. [DOI: 10.1016/j.ccr.2023.215099] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/29/2023]
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20
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Chen PC, Chen C, Yang Y, Maulana AL, Jin J, Feijoo J, Yang P. Chemical and Structural Evolution of AgCu Catalysts in Electrochemical CO 2 Reduction. J Am Chem Soc 2023; 145:10116-10125. [PMID: 37115017 DOI: 10.1021/jacs.3c00467] [Citation(s) in RCA: 15] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/29/2023]
Abstract
Silver-copper (AgCu) bimetallic catalysts hold great potential for electrochemical carbon dioxide reduction reaction (CO2RR), which is a promising way to realize the goal of carbon neutrality. Although a wide variety of AgCu catalysts have been developed so far, it is relatively less explored how these AgCu catalysts evolve during CO2RR. The absence of insights into their stability makes the dynamic catalytic sites elusive and hampers the design of AgCu catalysts in a rational manner. Here, we synthesized intermixed and phase-separated AgCu nanoparticles on carbon paper electrodes and investigated their evolution behavior in CO2RR. Our time-sequential electron microscopy and elemental mapping studies show that Cu possesses high mobility in AgCu under CO2RR conditions, which can leach out from the catalysts by migrating to the bimetallic catalyst surface, detaching from the catalysts, and agglomerating as new particles. Besides, Ag and Cu manifest a trend to phase-separate into Cu-rich and Ag-rich grains, regardless of the starting catalyst structure. The composition of the Cu-rich and Ag-rich grains diverges during the reaction and eventually approaches thermodynamic values, i.e., Ag0.88Cu0.12 and Ag0.05Cu0.95. The separation between Ag and Cu has been observed in the bulk and on the surface of the catalysts, highlighting the importance of AgCu phase boundaries for CO2RR. In addition, an operando high-energy-resolution X-ray absorption spectroscopy study confirms the metallic state of Cu in AgCu as the catalytically active sites during CO2RR. Taken together, this work provides a comprehensive understanding of the chemical and structural evolution behavior of AgCu catalysts in CO2RR.
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Affiliation(s)
- Peng-Cheng Chen
- Kavli Energy Nanoscience Institute, University of California, Berkeley, California 94720, United States
- Department of Chemistry, University of California, Berkeley, California 94720, United States
| | - Chubai Chen
- Department of Chemistry, University of California, Berkeley, California 94720, United States
| | - Yao Yang
- Department of Chemistry, University of California, Berkeley, California 94720, United States
- Miller Institute, University of California, Berkeley, California 94720, United States
| | - Arifin Luthfi Maulana
- Department of Materials Science and Engineering, University of California, Berkeley, California 94720, United States
| | - Jianbo Jin
- Department of Chemistry, University of California, Berkeley, California 94720, United States
| | - Julian Feijoo
- Department of Chemistry, University of California, Berkeley, California 94720, United States
| | - Peidong Yang
- Kavli Energy Nanoscience Institute, University of California, Berkeley, California 94720, United States
- Department of Chemistry, University of California, Berkeley, California 94720, United States
- Department of Materials Science and Engineering, University of California, Berkeley, California 94720, United States
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21
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Duan W, Wang J, Peng X, Cao S, Shang J, Qiu Z, Lu X, Zeng J. Rational design of trimetallic AgPt-Fe 3O 4 nanozyme for catalyst poisoning-mediated CO colorimetric detection. Biosens Bioelectron 2023; 223:115022. [PMID: 36563527 DOI: 10.1016/j.bios.2022.115022] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2022] [Revised: 12/12/2022] [Accepted: 12/15/2022] [Indexed: 12/23/2022]
Abstract
Carbon monoxide (CO) is not only a highly poisonous gas that brings great health risk, but also a significant signaling molecule in body. However, it is still challengeable for development of alternative colorimetric probes to traditional organic chromophores for simple, sensitive and convenient CO sensing. Here, for the first time, we rationally design a novel hydrophilic AgPt-Fe3O4 nanozyme with a unique heterodimeric nanostructure for colorimetric sensing of CO based on the excellent peroxidase-like catalytic activity as well as highly poisonous effect of CO on the nanozyme's catalytic activity. Both experimental evidence and theoretical calculations reveal the trimetallic AgPt-Fe3O4 nanozyme is susceptible to poisoning with the strongest affinity towards CO compared to individual Fe3O4 or Ag-Fe3O4, which is attributed to the adequate exposure of the active metallic sites and efficient interfacial synergy of unique heterodimeric nanostructure. Accordingly, a novel nanozyme-based colorimetric strategy is developed for CO detection with a low detection limit of 5.6 ppb in solution. Furthermore, the probe can be prepared as very convenient test strips and integrated with the portable smartphone platforms for detecting CO gas samples with a low detection limit of 8.9 ppm. Overall, our work proposes guidelines for the rational design of metallic heterogeneous nanostructure to expand the analytical application of nanozyme.
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Affiliation(s)
- Wei Duan
- College of Chemistry and Chemical Engineering, China University of Petroleum (East China), Qingdao, 266580, PR China; Institute of Analytical Chemistry, Department of Chemistry, Zhejiang University, Hangzhou, 310058, PR China
| | - Jinling Wang
- College of Chemistry and Chemical Engineering, China University of Petroleum (East China), Qingdao, 266580, PR China
| | - Xiaomeng Peng
- China Tobacco Anhui Industrial Co, Ltd, Anhui, 230031, PR China
| | - Shoufu Cao
- School of Materials Science and Engineering, China University of Petroleum (East China), Qingdao, 266580, PR China
| | - Jingjing Shang
- Tobacco Quality Supervision and Test Station of Anhui, Anhui, 230071, PR China
| | - Zhiwei Qiu
- College of Chemistry and Chemical Engineering, China University of Petroleum (East China), Qingdao, 266580, PR China
| | - Xiaoqing Lu
- School of Materials Science and Engineering, China University of Petroleum (East China), Qingdao, 266580, PR China
| | - Jingbin Zeng
- College of Chemistry and Chemical Engineering, China University of Petroleum (East China), Qingdao, 266580, PR China.
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22
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Li L, Su J, Lu J, Shao Q. Recent Advances of Core-Shell Cu-Based Catalysts for the Reduction of CO 2 to C 2+ Products. Chem Asian J 2023; 18:e202201044. [PMID: 36640117 DOI: 10.1002/asia.202201044] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2022] [Revised: 01/13/2023] [Accepted: 01/13/2023] [Indexed: 01/15/2023]
Abstract
Copper is a key metal for carbon dioxide (CO2 ) reduction reaction, which can reduce CO2 to value-added products. The core-shell structure can effectively promote the C-C coupling process due to its strong synergistic effect originated from its unique electronic structure and interface environment. Therefore, the combination of copper and core-shell structure to design an efficient Cu-based core-shell structure catalyst is of great significance for electrocatalytic CO2 reduction (CO2 RR). In this review, we first briefly summarize the basic principle of CO2 RR. In addition, we outline the advantages of core-shell structure for catalysis. Then, we review the recent research progresses of Cu-based core-shell structures for the selective reduction of multi-carbon (C2+ ) products. In the end, the challenges of using core-shell catalyst for CO2 RR are described, and the future development of this field is prospected.
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Affiliation(s)
- Lamei Li
- College of Chemistry, Chemical Engineering and Materials, Science Soochow University, Jiangsu, 215123, P. R. China
| | - Jiaqi Su
- College of Chemistry, Chemical Engineering and Materials, Science Soochow University, Jiangsu, 215123, P. R. China
| | - Jianmei Lu
- College of Chemistry, Chemical Engineering and Materials, Science Soochow University, Jiangsu, 215123, P. R. China
| | - Qi Shao
- College of Chemistry, Chemical Engineering and Materials, Science Soochow University, Jiangsu, 215123, P. R. China
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23
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Zhang J, He W, Quast T, Junqueira JRC, Saddeler S, Schulz S, Schuhmann W. Single-entity Electrochemistry Unveils Dynamic Transformation during Tandem Catalysis of Cu 2 O and Co 3 O 4 for Converting NO 3 - to NH 3. Angew Chem Int Ed Engl 2023; 62:e202214830. [PMID: 36469860 PMCID: PMC10108016 DOI: 10.1002/anie.202214830] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2022] [Revised: 11/19/2022] [Accepted: 12/05/2022] [Indexed: 12/12/2022]
Abstract
Electrochemically converting nitrate to ammonia is an essential and sustainable approach to restoring the globally perturbed nitrogen cycle. The rational design of catalysts for the nitrate reduction reaction (NO3 RR) based on a detailed understanding of the reaction mechanism is of high significance. We report a Cu2 O+Co3 O4 tandem catalyst which enhances the NH3 production rate by ≈2.7-fold compared to Co3 O4 and ≈7.5-fold compared with Cu2 O, respectively, however, most importantly, we precisely place single Cu2 O and Co3 O4 cube-shaped nanoparticles individually and together on carbon nanoelectrodes provide insight into the mechanism of the tandem catalysis. The structural and phase evolution of the individual Cu2 O+Co3 O4 nanocubes during NO3 RR is unveiled using identical location transmission electron microscopy. Combining single-entity electrochemistry with precise nano-placement sheds light on the dynamic transformation of single catalyst particles during tandem catalysis in a direct way.
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Affiliation(s)
- Jian Zhang
- Analytical Chemistry-Center for Electrochemical Sciences (CES), Faculty of Chemistry and Biochemistry, Ruhr University Bochum, Universitätsstr. 150, 44780, Bochum, Germany
| | - Wenhui He
- Analytical Chemistry-Center for Electrochemical Sciences (CES), Faculty of Chemistry and Biochemistry, Ruhr University Bochum, Universitätsstr. 150, 44780, Bochum, Germany
| | - Thomas Quast
- Analytical Chemistry-Center for Electrochemical Sciences (CES), Faculty of Chemistry and Biochemistry, Ruhr University Bochum, Universitätsstr. 150, 44780, Bochum, Germany
| | - João R C Junqueira
- Analytical Chemistry-Center for Electrochemical Sciences (CES), Faculty of Chemistry and Biochemistry, Ruhr University Bochum, Universitätsstr. 150, 44780, Bochum, Germany
| | - Sascha Saddeler
- Analytical Chemistry-Center for Electrochemical Sciences (CES), Faculty of Chemistry and Biochemistry, Ruhr University Bochum, Universitätsstr. 150, 44780, Bochum, Germany.,Inorganic Chemistry, Faculty of Chemistry and Center for Nanointegration Duisburg-Essen (Cenide), University of Duisburg-Essen, Universitätsstr. 7, 45141, Essen, Germany
| | - Stephan Schulz
- Inorganic Chemistry, Faculty of Chemistry and Center for Nanointegration Duisburg-Essen (Cenide), University of Duisburg-Essen, Universitätsstr. 7, 45141, Essen, Germany
| | - Wolfgang Schuhmann
- Analytical Chemistry-Center for Electrochemical Sciences (CES), Faculty of Chemistry and Biochemistry, Ruhr University Bochum, Universitätsstr. 150, 44780, Bochum, Germany
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24
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Wang M, Loiudice A, Okatenko V, Sharp ID, Buonsanti R. The spatial distribution of cobalt phthalocyanine and copper nanocubes controls the selectivity towards C 2 products in tandem electrocatalytic CO 2 reduction. Chem Sci 2023; 14:1097-1104. [PMID: 36756336 PMCID: PMC9891351 DOI: 10.1039/d2sc06359j] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2022] [Accepted: 01/03/2023] [Indexed: 01/06/2023] Open
Abstract
The coupling of CO-generating molecular catalysts with copper electrodes in tandem schemes is a promising strategy to boost the formation of multi-carbon products in the electrocatalytic reduction of CO2. While the spatial distribution of the two components is important, this aspect remains underexplored for molecular-based tandem systems. Herein, we address this knowledge gap by studying tandem catalysts comprising Co-phthalocyanine (CoPc) and Cu nanocubes (Cucub). In particular, we identify the importance of the relative spatial distribution of the two components on the performance of the tandem catalyst by preparing CoPc-Cucub/C, wherein the CoPc and Cucub share an interface, and CoPc-C/Cucub, wherein the CoPc is loaded first on carbon black (C) before mixing with the Cucub. The electrocatalytic measurements of these two catalysts show that the faradaic efficiency towards C2 products almost doubles for the CoPc-Cucub/C, whereas it decreases by half for the CoPc-C/Cucub, compared to the Cucub/C. Our results highlight the importance of a direct contact between the CO-generating molecular catalyst and the Cu to promote C-C coupling, which hints at a surface transport mechanism of the CO intermediate between the two components of the tandem catalyst instead of a transfer via CO diffusion in the electrolyte followed by re-adsorption.
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Affiliation(s)
- Min Wang
- Laboratory of Nanochemistry for Energy (LNCE), Institute of Chemical Sciences and Engineering (ISIC), École Polytechnique Fédérale de Lausanne CH-1950 Sion Switzerland
| | - Anna Loiudice
- Walter Schottky Institute and Physics Department, Technische Universität MünchenAm Coulombwall 485748 GarchingGermany
| | - Valery Okatenko
- Laboratory of Nanochemistry for Energy (LNCE), Institute of Chemical Sciences and Engineering (ISIC), École Polytechnique Fédérale de Lausanne CH-1950 Sion Switzerland
| | - Ian D. Sharp
- Walter Schottky Institute and Physics Department, Technische Universität MünchenAm Coulombwall 485748 GarchingGermany
| | - Raffaella Buonsanti
- Laboratory of Nanochemistry for Energy (LNCE), Institute of Chemical Sciences and Engineering (ISIC), École Polytechnique Fédérale de Lausanne CH-1950 Sion Switzerland
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25
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Liu G, Zhan J, Zhang Z, Zhang LH, Yu F. Recent Advances of the Confinement Effects Boosting Electrochemical CO 2 Reduction. Chem Asian J 2023; 18:e202200983. [PMID: 36373345 DOI: 10.1002/asia.202200983] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2022] [Revised: 11/13/2022] [Indexed: 11/16/2022]
Abstract
Powered by clean and renewable energy, electrocatalytic CO2 reduction reaction (CO2 RR) to chemical feedstocks is an effective way to mitigate the greenhouse effect and artificially close the carbon cycle. However, the performance of electrocatalytic CO2 RR was impeded by the strong thermodynamic stability of CO2 molecules and the high susceptibility to hydrogen evolution reaction (HER) in aqueous phase systems. Moreover, the numerous reaction intermediates formed at very near potentials lead to poor selectivity of reaction products, further preventing the industrialization of CO2 RR. Catalysis in confined space can enrich the reaction intermediates to improve their coverage at the active site, increase local pH to inhibit HER, and accelerate the mass transfer rate of reactants/products and subsequently facilitate CO2 RR performance. Therefore, we summarize the research progress on the application of the confinement effects in the direction of CO2 RR in theoretical and experimental directions. We first analyzed the mechanism of the confinement effect. Subsequently, the confinement effect was discussed in various forms, which can be characterized as an abnormal catalytic phenomenon due to the relative limitation of the reaction region. In specific, based on the physical structure of the catalyst, the confinement effect was divided in four categories: pore structure confinement, cavity structure confinement, active center confinement, and other confinement methods. Based on these discussions, we also have summarized the prospects and challenges in this field. This review aims to stimulate greater interests for the development of more efficient confined strategy for CO2 RR in the future.
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Affiliation(s)
- Guomeng Liu
- National-Local Joint Engineering Laboratory for Energy Conservation in Chemical Process Integration and Resources Utilization School of Chemical Engineering and Technology, Hebei University of Technology, Tianjin, 300130, P. R. China
| | - Jiauyu Zhan
- National-Local Joint Engineering Laboratory for Energy Conservation in Chemical Process Integration and Resources Utilization School of Chemical Engineering and Technology, Hebei University of Technology, Tianjin, 300130, P. R. China
| | - Zisheng Zhang
- National-Local Joint Engineering Laboratory for Energy Conservation in Chemical Process Integration and Resources Utilization School of Chemical Engineering and Technology, Hebei University of Technology, Tianjin, 300130, P. R. China
| | - Lu-Hua Zhang
- National-Local Joint Engineering Laboratory for Energy Conservation in Chemical Process Integration and Resources Utilization School of Chemical Engineering and Technology, Hebei University of Technology, Tianjin, 300130, P. R. China
| | - Fengshou Yu
- National-Local Joint Engineering Laboratory for Energy Conservation in Chemical Process Integration and Resources Utilization School of Chemical Engineering and Technology, Hebei University of Technology, Tianjin, 300130, P. R. China
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26
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Somerville S, O’Mara PB, Benedetti TM, Cheong S, Schuhmann W, Tilley RD, Gooding JJ. Nanoconfinement Allows a Less Active Cascade Catalyst to Produce More C 2+ Products in Electrochemical CO 2 Reduction. THE JOURNAL OF PHYSICAL CHEMISTRY. C, NANOMATERIALS AND INTERFACES 2023; 127:289-299. [PMID: 37342618 PMCID: PMC10278131 DOI: 10.1021/acs.jpcc.2c07518] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/26/2022] [Revised: 12/18/2022] [Indexed: 06/23/2023]
Abstract
Enzymes with multiple distinct active sites linked by substrate channels combined with control over the solution environment near the active sites enable the formation of complex products from simple reactants via the confinement of intermediates. We mimic this concept to facilitate the electrochemical carbon dioxide reduction reaction using nanoparticles with a core that produces intermediate CO at different rates and a porous copper shell. CO2 reacts at the core to produce CO which then diffuses through the Cu to give higher order hydrocarbon molecules. By altering the rate of CO2 delivery, the activity of the CO producing site, and the applied potential, we show that the nanoparticle with lower activity for CO formation produces greater amounts of hydrocarbon products. This is attributed to a combination of higher local pH and the lower amount of CO, resulting in more stable nanoparticles. However, when lower amounts of CO2 were delivered to the core, the particles that are more active for CO formation produce more C3 products. The importance of these results is twofold. They show that in cascade reactions, more active intermediate producing catalysts do not necessarily give greater amounts of high-value products. The effect an intermediate producing active site has on the local solution environment around the secondary active site plays an important role. As the less active catalyst for producing CO also possesses greater stability, we show that nanoconfinement can be used to get the best of both worlds with regard to having a stable catalyst with high activity.
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Affiliation(s)
- Samuel
V. Somerville
- School
of Chemistry and Australian Centre for NanoMedicine, University of New South Wales, Sydney2052, Australia
| | - Peter B. O’Mara
- School
of Chemistry and Australian Centre for NanoMedicine, University of New South Wales, Sydney2052, Australia
| | - Tania M. Benedetti
- School
of Chemistry and Australian Centre for NanoMedicine, University of New South Wales, Sydney2052, Australia
| | - Soshan Cheong
- Electron
Microscope Unit, Mark Wainwright Analytical Centre, University of New South Wales, Sydney2052, Australia
| | - Wolfgang Schuhmann
- Analytical
Chemistry—Center for Electrochemical Sciences (CES), Faculty
of Chemistry and Biochemistry, Ruhr-Universität
Bochum, Universitatsstraße
150, BochumD-44780, Germany
| | - Richard D. Tilley
- School
of Chemistry and Australian Centre for NanoMedicine, University of New South Wales, Sydney2052, Australia
- Electron
Microscope Unit, Mark Wainwright Analytical Centre, University of New South Wales, Sydney2052, Australia
| | - J. Justin Gooding
- School
of Chemistry and Australian Centre for NanoMedicine, University of New South Wales, Sydney2052, Australia
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27
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Sun L, Liu B. Mesoporous PdN Alloy Nanocubes for Efficient Electrochemical Nitrate Reduction to Ammonia. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2023; 35:e2207305. [PMID: 36281796 DOI: 10.1002/adma.202207305] [Citation(s) in RCA: 22] [Impact Index Per Article: 22.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/10/2022] [Revised: 10/05/2022] [Indexed: 06/16/2023]
Abstract
Developing highly active and selective electrocatalysts for electrochemical nitrate reduction reaction (NITRR) is very important for synthesizing recyclable ammonia (NH3 ) in an economic and environmentally friendly manner. Despite some encouraging progress, their activity and selectivity have been remarkably slower than expected. In this manuscript, mesoporous palladium-nonmetal (meso-PdX) nanocubes (NCs) are reported as a new series of highly efficient electrocatalysts for selective nitrate reduction reaction (NITRR) electrocatalysis to NH3 . The samples feature uniformly alloyed compositions and highly penetrated mesopores with abundant highly active sites and optimized electronic structures. The best meso-PdN NCs hold an outstanding NITRR activity and selectivity with a remarkable NH3 Faradaic efficiency of 96.1% and a yield rate of 3760 µg h-1 mg-1 , suppressing the state-of-the-art electrocatalysts. Meanwhile, meso-PdN NCs are electrocatalytically stable, retaining well the activity and selectivity of NO3 - -to-NH3 electrocatalysis for more than 20 cycles. Detailed mechanism studies ascribe the superior performance to combined compositional and structural synergies of meso-PdN NCs that not only promote the adsorption (reactivity) of NO3 - and the desorption of NH3 but also increase the retention time of key intermediates for the deeper NITRR electrocatalysis to NH3 through an eight-electron pathway.
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Affiliation(s)
- Lizhi Sun
- Key Laboratory of Green Chemistry and Technology of Ministry of Education, College of Chemistry, Sichuan University, Chengdu, Sichuan, 610064, China
| | - Ben Liu
- Key Laboratory of Green Chemistry and Technology of Ministry of Education, College of Chemistry, Sichuan University, Chengdu, Sichuan, 610064, China
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28
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Ouyang Y, Fadeev M, Zhang P, Carmieli R, Sohn YS, Karmi O, Qin Y, Chen X, Nechushtai R, Willner I. Aptamer-Functionalized Ce 4+-Ion-Modified C-Dots: Peroxidase Mimicking Aptananozymes for the Oxidation of Dopamine and Cytotoxic Effects toward Cancer Cells. ACS APPLIED MATERIALS & INTERFACES 2022; 14:55365-55375. [PMID: 36475576 PMCID: PMC9782376 DOI: 10.1021/acsami.2c16199] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/08/2022] [Accepted: 11/23/2022] [Indexed: 06/17/2023]
Abstract
Aptamer-functionalized Ce4+-ion-modified C-dots act as catalytic hybrid systems, aptananozymes, catalyzing the H2O2 oxidation of dopamine. A series of aptananozymes functionalized with different configurations of the dopamine binding aptamer, DBA, are introduced. All aptananozymes reveal substantially enhanced catalytic activities as compared to the separated Ce4+-ion-modified C-dots and aptamer constituents, and structure-catalytic functions between the structure and binding modes of the aptamers linked to the C-dots are demonstrated. The enhanced catalytic functions of the aptananozymes are attributed to the aptamer-induced concentration of the reaction substrates in spatial proximity to the Ce4+-ion-modified C-dots catalytic sites. The oxidation processes driven by the Ce4+-ion-modified C-dots involve the formation of reactive oxygen species (•OH radicals). Accordingly, Ce4+-ion-modified C-dots with the AS1411 aptamer or MUC1 aptamer, recognizing specific biomarkers associated with cancer cells, are employed as targeted catalytic agents for chemodynamic treatment of cancer cells. Treatment of MDA-MB-231 breast cancer cells and MCF-10A epithelial breast cells, as control, with the AS1411 aptamer- or MUC1 aptamer-modified Ce4+-ion-modified C-dots reveals selective cytotoxicity toward the cancer cells. In vivo experiments reveal that the aptamer-functionalized nanoparticles inhibit MDA-MB-231 tumor growth.
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Affiliation(s)
- Yu Ouyang
- The
Institute of Chemistry, The Hebrew University
of Jerusalem, Jerusalem 91904, Israel
| | - Michael Fadeev
- The
Institute of Chemistry, The Hebrew University
of Jerusalem, Jerusalem 91904, Israel
| | - Pu Zhang
- The
Institute of Chemistry, The Hebrew University
of Jerusalem, Jerusalem 91904, Israel
| | - Raanan Carmieli
- Department
of Chemical Research Support, Weizmann Institute
of Science, Rehovot 76100, Israel
| | - Yang Sung Sohn
- Institute
of Life Science, The Hebrew University of
Jerusalem, Jerusalem 91904, Israel
| | - Ola Karmi
- Institute
of Life Science, The Hebrew University of
Jerusalem, Jerusalem 91904, Israel
| | - Yunlong Qin
- The
Institute of Chemistry, The Hebrew University
of Jerusalem, Jerusalem 91904, Israel
| | - Xinghua Chen
- The
Institute of Chemistry, The Hebrew University
of Jerusalem, Jerusalem 91904, Israel
| | - Rachel Nechushtai
- Institute
of Life Science, The Hebrew University of
Jerusalem, Jerusalem 91904, Israel
| | - Itamar Willner
- The
Institute of Chemistry, The Hebrew University
of Jerusalem, Jerusalem 91904, Israel
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29
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Cong C, Li C, Cao G, Liu C, Yuan Y, Zhang X, Wang D, Gao D. Dual-activity nanozyme to initiate tandem catalysis for doubly enhancing ATP-depletion anti-tumor therapy. BIOMATERIALS ADVANCES 2022; 143:213181. [PMID: 36347175 DOI: 10.1016/j.bioadv.2022.213181] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/02/2022] [Revised: 09/30/2022] [Accepted: 10/29/2022] [Indexed: 06/16/2023]
Abstract
Nanozymes can regulate metabolism to achieve precise anti-tumor therapy. However, the application of nanozymes with single catalytic properties is limited by complex tumor microenvironment (TME). Herein, we report a rarely discovered nanozyme ruthenium (Ru), which has double catalytic activity of glucose-oxidase-like (GOx-like) activity and peroxidase-like (POD-like) activity. Importantly, the GOx-like activity of Ru was proposed for the first time, which can catalyze glucose and O2 to product H2O2. And then, Ru nanozyme can connect the tandem catalysis to enhance various tumor therapy. Firstly, the atovaquone (ATO) and Ru NPs were covered with a hybrid membrane of tumor cells and liposomes to obtain Ru@ATO-Lip/M with homologous targeting. Due to the enhanced permeability and retention (EPR) effect and the tumor targeting, the Ru@ATO-Lip/M NPs could be efficiently delivered to tumor and taken up by tumor cells. Subsequently, the acidic environment of tumor activated Ru to catalyze H2O2 producing OH (Fenton-like reaction). Meanwhile, newly discovered ability of Ru catalyzed glucose and O2 to produce gluconic acid and H2O2, which provided sufficient substrates (H2O2) for continuously generating more OH. Therefore, Ru nanozyme aggravated the starvation and chemodynamic therapy (CDT). Further, ATO improved the hypoxia of the tumor microenvironment, achieving steadily synergistic anti-tumor effect. This study verified the glucose oxidase-like properties of Ru NPs for the first time, and the strategy enhanced the synergistic anti-tumor effects by CDT and starvation therapy, which provided a basis for further exploration of Ru nanozyme activity and application on antitumor.
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Affiliation(s)
- Cong Cong
- State Key Laboratory of Metastableí Materials Science and Technology, Applying Chemistry Key Lab of Hebei Province, Hebei Key Laboratory of Heavy Metal Deep-remediation in Water and Resource Reuse, Yanshan University, Qinhuangdao 066004, PR China
| | - Chunhui Li
- State Key Laboratory of Metastableí Materials Science and Technology, Applying Chemistry Key Lab of Hebei Province, Hebei Key Laboratory of Heavy Metal Deep-remediation in Water and Resource Reuse, Yanshan University, Qinhuangdao 066004, PR China
| | - Guanghui Cao
- State Key Laboratory of Metastableí Materials Science and Technology, Applying Chemistry Key Lab of Hebei Province, Hebei Key Laboratory of Heavy Metal Deep-remediation in Water and Resource Reuse, Yanshan University, Qinhuangdao 066004, PR China
| | - Chang Liu
- State Key Laboratory of Metastableí Materials Science and Technology, Applying Chemistry Key Lab of Hebei Province, Hebei Key Laboratory of Heavy Metal Deep-remediation in Water and Resource Reuse, Yanshan University, Qinhuangdao 066004, PR China
| | - Yi Yuan
- College of Electrical Engineering, Yanshan University, Qinhuangdao 066004, PR China
| | - Xuwu Zhang
- State Key Laboratory of Metastableí Materials Science and Technology, Applying Chemistry Key Lab of Hebei Province, Hebei Key Laboratory of Heavy Metal Deep-remediation in Water and Resource Reuse, Yanshan University, Qinhuangdao 066004, PR China.
| | - Desong Wang
- State Key Laboratory of Metastableí Materials Science and Technology, Applying Chemistry Key Lab of Hebei Province, Hebei Key Laboratory of Heavy Metal Deep-remediation in Water and Resource Reuse, Yanshan University, Qinhuangdao 066004, PR China.
| | - Dawei Gao
- State Key Laboratory of Metastableí Materials Science and Technology, Applying Chemistry Key Lab of Hebei Province, Hebei Key Laboratory of Heavy Metal Deep-remediation in Water and Resource Reuse, Yanshan University, Qinhuangdao 066004, PR China.
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30
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Multi-enzyme activity nanozymes for biosensing and disease treatment. Coord Chem Rev 2022. [DOI: 10.1016/j.ccr.2022.214784] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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31
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Ouyang Y, Fadeev M, Zhang P, Carmieli R, Li J, Sohn YS, Karmi O, Nechushtai R, Pikarsky E, Fan C, Willner I. Aptamer-Modified Au Nanoparticles: Functional Nanozyme Bioreactors for Cascaded Catalysis and Catalysts for Chemodynamic Treatment of Cancer Cells. ACS NANO 2022; 16:18232-18243. [PMID: 36286233 PMCID: PMC9706657 DOI: 10.1021/acsnano.2c05710] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/05/2023]
Abstract
Polyadenine-stabilized Au nanoparticles (pA-AuNPs) reveal dual nanozyme catalytic activities toward the H2O2-mediated oxidation of dopamine to aminochrome and toward the aerobic oxidation of glucose to gluconic acid and H2O2. The conjugation of a dopamine-binding aptamer (DBA) to the pA-AuNPs yields aptananozyme structures catalyzing simultaneously the H2O2-mediated oxidation of dopamine to aminochrome through the aerobic oxidation of glucose. A set of aptananozymes consisting of DBA conjugated through the 5'- or 3'-end directly or spacer bridges to pA-AuNPs were synthesized. The set of aptananozymes revealed enhanced catalytic activities toward the H2O2-catalyzed oxidation of dopamine to dopachrome, as compared to the separated pA-AuNPs and DBA constituents, and structure-function relationships within the series of aptananozymes were demonstrated. The enhanced catalytic function of the aptananozymes was attributed to the concentration of the dopamine at the catalytic interfaces by means of aptamer-dopamine complexes. The dual catalytic activities of aptananozymes were further applied to design bioreactors catalyzing the effective aerobic oxidation of dopamine in the presence of glucose. Mechanistic studies demonstrated that the aptananozymes generate reactive oxygen species. Accordingly, the AS1411 aptamer, recognizing the nucleolin receptor associated with cancer cells, was conjugated to the pA-AuNPs, yielding a nanozyme for the chemodynamic treatment of cancer cells. The AS1411 aptamer targets the aptananozyme to the cancer cells and facilitates the selective permeation of the nanozyme into the cells. Selective cytotoxicity toward MDA-MB-231 breast cancer cells (ca. 70% cell death) as compared to MCF-10A epithelial cells (ca. 2% cell death) is demonstrated.
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Affiliation(s)
- Yu Ouyang
- The
Institute of Chemistry, The Hebrew University
of Jerusalem, Jerusalem 91904, Israel
| | - Michael Fadeev
- The
Institute of Chemistry, The Hebrew University
of Jerusalem, Jerusalem 91904, Israel
| | - Pu Zhang
- The
Institute of Chemistry, The Hebrew University
of Jerusalem, Jerusalem 91904, Israel
| | - Raanan Carmieli
- Department
of Chemical Research Support, Weizmann Institute
of Science, Rehovot 76100, Israel
| | - Jiang Li
- School
of Chemistry and Chemical Engineering, Frontiers Science Center for
Transformative Molecules and National Center for Translational Medicine, Shanghai Jiao Tong University, Shanghai 200240, China
- The
Interdisciplinary Research Center, Shanghai Synchrotron Radiation
Facility, Zhangjiang Laboratory, Shanghai
Advanced Research Institute, Chinese Academy of Sciences, Shanghai 201210, China
| | - Yang Sung Sohn
- Institute
of Life Science, The Hebrew University of
Jerusalem, Jerusalem 91904, Israel
| | - Ola Karmi
- Institute
of Life Science, The Hebrew University of
Jerusalem, Jerusalem 91904, Israel
| | - Rachel Nechushtai
- Institute
of Life Science, The Hebrew University of
Jerusalem, Jerusalem 91904, Israel
| | - Eli Pikarsky
- The Lautenberg
Center for Immunology and Cancer Research, IMRIC, The Hebrew University of Jerusalem, Jerusalem 91120, Israel
| | - Chunhai Fan
- School
of Chemistry and Chemical Engineering, Frontiers Science Center for
Transformative Molecules and National Center for Translational Medicine, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Itamar Willner
- The
Institute of Chemistry, The Hebrew University
of Jerusalem, Jerusalem 91904, Israel
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32
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Ni Z, Wang P, Quan F, Guo R, Liu C, Liu X, Mu W, Lei X, Li Q. Design strategy of a Cu-based catalyst for optimizing the performance in the electrochemical CO 2 reduction reaction to multicarbon alcohols. NANOSCALE 2022; 14:16376-16393. [PMID: 36305266 DOI: 10.1039/d2nr04826d] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
The electrochemical CO2 reduction reaction (ECRR) is a promising method to reduce excessive CO2 emissions and achieve a sustainable carbon cycle. Due to the high reaction kinetics and efficiency, copper-based catalysts have shown great application potential for preparing multicarbon (C2+) products. C2+ alcohols have high economic value and use-value, playing an essential role in modern industry. Therefore, we summarize the latest research progress of the ECRR to synthesize C2+ alcohols on Cu-based catalysts and discuss the state-of-the-art catalyst design strategies to improve CO2 reduction performance. Moreover, we analyzed in detail the specific reaction pathways for the conversion of CO2 to C2+ alcohols based on DFT calculations. Finally, we propose the problems and possible solutions for synthesizing C2+ alcohols with copper-based catalysts. We hope that this review can provide ideas for devising ECRR catalysts for C2+ alcohols.
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Affiliation(s)
- Zhiyuan Ni
- School of Materials Science and Engineering, Northeastern University, Shenyang 110819, China.
| | - Peng Wang
- School of Materials Science and Engineering, Northeastern University, Shenyang 110819, China.
- Key Laboratory of Dielectric and Electrolyte Functional Material Hebei Province, School of Resources and Materials, Northeastern University at Qinhuangdao, Qinhuangdao 066004, PR China
| | - Fan Quan
- School of Materials Science and Engineering, Northeastern University, Shenyang 110819, China.
- Key Laboratory of Dielectric and Electrolyte Functional Material Hebei Province, School of Resources and Materials, Northeastern University at Qinhuangdao, Qinhuangdao 066004, PR China
| | - Rui Guo
- School of Materials Science and Engineering, Northeastern University, Shenyang 110819, China.
- Key Laboratory of Dielectric and Electrolyte Functional Material Hebei Province, School of Resources and Materials, Northeastern University at Qinhuangdao, Qinhuangdao 066004, PR China
| | - Chunming Liu
- School of Materials Science and Engineering, Northeastern University, Shenyang 110819, China.
| | - Xuanwen Liu
- School of Materials Science and Engineering, Northeastern University, Shenyang 110819, China.
| | - Wenning Mu
- School of Materials Science and Engineering, Northeastern University, Shenyang 110819, China.
- Key Laboratory of Dielectric and Electrolyte Functional Material Hebei Province, School of Resources and Materials, Northeastern University at Qinhuangdao, Qinhuangdao 066004, PR China
| | - Xuefei Lei
- School of Materials Science and Engineering, Northeastern University, Shenyang 110819, China.
- Key Laboratory of Dielectric and Electrolyte Functional Material Hebei Province, School of Resources and Materials, Northeastern University at Qinhuangdao, Qinhuangdao 066004, PR China
| | - Qingjun Li
- Xusai Environmental Technology of Hebei Co., Ltd., Qinhuangdao, 066000, China
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33
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Roda S, Fernandez-Lopez L, Benedens M, Bollinger A, Thies S, Schumacher J, Coscolín C, Kazemi M, Santiago G, Gertzen CGW, Gonzalez-Alfonso JL, Plou FJ, Jaeger KE, Smits SHJ, Ferrer M, Guallar V. A Plurizyme with Transaminase and Hydrolase Activity Catalyzes Cascade Reactions. Angew Chem Int Ed Engl 2022; 61:e202207344. [PMID: 35734849 PMCID: PMC9540564 DOI: 10.1002/anie.202207344] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2022] [Indexed: 01/01/2023]
Abstract
Engineering dual‐function single polypeptide catalysts with two abiotic or biotic catalytic entities (or combinations of both) supporting cascade reactions is becoming an important area of enzyme engineering and catalysis. Herein we present the development of a PluriZyme, TR2E2, with efficient native transaminase (kcat: 69.49±1.77 min−1) and artificial esterase (kcat: 3908–0.41 min−1) activities integrated into a single scaffold, and evaluate its utility in a cascade reaction. TR2E2 (pHopt: 8.0–9.5; Topt: 60–65 °C) efficiently converts methyl 3‐oxo‐4‐(2,4,5‐trifluorophenyl)butanoate into 3‐(R)‐amino‐4‐(2,4,5‐trifluorophenyl)butanoic acid, a crucial intermediate for the synthesis of antidiabetic drugs. The reaction proceeds through the conversion of the β‐keto ester into the β‐keto acid at the hydrolytic site and subsequently into the β‐amino acid (e.e. >99 %) at the transaminase site. The catalytic power of the TR2E2PluriZyme was proven with a set of β‐keto esters, demonstrating the potential of such designs to address bioinspired cascade reactions.
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Affiliation(s)
- Sergi Roda
- Department of Life Sciences, Barcelona Supercomputing Center, Carrer de Jordi Girona, 31, 08034, Barcelona, Spain
| | | | - Marius Benedens
- Center for Structural Studies, Heinrich-Heine-University, Building 26.44.01.62, Universitaetsstr 1, 40228, Duesseldorf, Germany
| | - Alexander Bollinger
- Institute of Molecular Enzyme Technology, Heinrich-Heine-Universität Düsseldorf, Building 26.44.01.62, Universitaetsstr 1, 40228, Duesseldorf, Germany.,Forschungszentrum Jülich, Building 15.8, 01/303, 52428, Wilhelm Johnen Straße, Jülich, Germany
| | - Stephan Thies
- Institute of Molecular Enzyme Technology, Heinrich-Heine-Universität Düsseldorf, Building 26.44.01.62, Universitaetsstr 1, 40228, Duesseldorf, Germany.,Forschungszentrum Jülich, Building 15.8, 01/303, 52428, Wilhelm Johnen Straße, Jülich, Germany
| | - Julia Schumacher
- Center for Structural Studies, Heinrich-Heine-University, Building 26.44.01.62, Universitaetsstr 1, 40228, Duesseldorf, Germany
| | - Cristina Coscolín
- Department of Applied Biocatalysis, ICP, CSIC, Marie Curie 2, 28049, Madrid, Spain
| | - Masoud Kazemi
- Department of Life Sciences, Barcelona Supercomputing Center, Carrer de Jordi Girona, 31, 08034, Barcelona, Spain
| | - Gerard Santiago
- Department of Life Sciences, Barcelona Supercomputing Center, Carrer de Jordi Girona, 31, 08034, Barcelona, Spain
| | - Christoph G W Gertzen
- Center for Structural Studies, Heinrich-Heine-University, Building 26.44.01.62, Universitaetsstr 1, 40228, Duesseldorf, Germany
| | | | - Francisco J Plou
- Department of Applied Biocatalysis, ICP, CSIC, Marie Curie 2, 28049, Madrid, Spain
| | - Karl-Erich Jaeger
- Institute of Molecular Enzyme Technology, Heinrich-Heine-Universität Düsseldorf, Building 26.44.01.62, Universitaetsstr 1, 40228, Duesseldorf, Germany.,Forschungszentrum Jülich, Building 15.8, 01/303, 52428, Wilhelm Johnen Straße, Jülich, Germany
| | - Sander H J Smits
- Center for Structural Studies, Heinrich-Heine-University, Building 26.44.01.62, Universitaetsstr 1, 40228, Duesseldorf, Germany
| | - Manuel Ferrer
- Department of Applied Biocatalysis, ICP, CSIC, Marie Curie 2, 28049, Madrid, Spain
| | - Víctor Guallar
- Department of Life Sciences, Barcelona Supercomputing Center, Carrer de Jordi Girona, 31, 08034, Barcelona, Spain.,Institució Catalana de Recerca i Estudis Avançats, Passeig de Lluís Companys, 23, 08010, Barcelona, Spain
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34
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Lim J, Kumari N, Mete TB, Kumar A, Lee IS. Magnetic-Plasmonic Multimodular Hollow Nanoreactors for Compartmentalized Orthogonal Tandem Catalysis. NANO LETTERS 2022; 22:6428-6434. [PMID: 35748753 DOI: 10.1021/acs.nanolett.2c01817] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
In tandem catalytic systems, controlling the reaction steps and side reactions is extremely challenging. Here, we demonstrate a nanoreactor platform comprising magnetic- and plasmonic-coupled catalytic modules that synchronizes reaction steps at unconnected neighboring reaction sites via decoupled nanolocalized energy harvested using distinct antennae reactors while minimizing the interconflicting effects. As was desired, the course of the reaction and product yields can be controlled by a convenient remote operation of alternating magnetic field (AMF) and near-infrared light (NIR). Following this strategy, a tandem reaction involving [Pd]-catalyzed Suzuki-Miyaura C-C cross-coupling and [Pt]-catalyzed aerobic alcohol oxidation enabled an excellent yield of cinnamaldehyde (ca. 95%) by overcoming the risk of side reactions. The customization scope for using different catalytic metals (Pt, Pd, Ru, and Rh) with in situ control over product release through remotely operable benign energy sources opens avenues for designing diverse catalytic schemes for targeted applications.
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Affiliation(s)
- Jongwon Lim
- Creative Research Initiative Center for Nanospace-confined Chemical Reactions (NCCR) and Department of Chemistry, Pohang University of Science and Technology (POSTECH), Pohang 37673, Korea
| | - Nitee Kumari
- Creative Research Initiative Center for Nanospace-confined Chemical Reactions (NCCR) and Department of Chemistry, Pohang University of Science and Technology (POSTECH), Pohang 37673, Korea
| | - Trimbak B Mete
- Creative Research Initiative Center for Nanospace-confined Chemical Reactions (NCCR) and Department of Chemistry, Pohang University of Science and Technology (POSTECH), Pohang 37673, Korea
| | - Amit Kumar
- Creative Research Initiative Center for Nanospace-confined Chemical Reactions (NCCR) and Department of Chemistry, Pohang University of Science and Technology (POSTECH), Pohang 37673, Korea
| | - In Su Lee
- Creative Research Initiative Center for Nanospace-confined Chemical Reactions (NCCR) and Department of Chemistry, Pohang University of Science and Technology (POSTECH), Pohang 37673, Korea
- Institute for Convergence Research and Education in Advanced Technology (I-CREATE), Yonsei University, Seoul 03722, Korea
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35
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Cao B, Li FZ, Gu J. Designing Cu-Based Tandem Catalysts for CO 2 Electroreduction Based on Mass Transport of CO Intermediate. ACS Catal 2022. [DOI: 10.1021/acscatal.2c02579] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Affiliation(s)
- Bo Cao
- Department of Chemistry, Southern University of Science and Technology, Shenzhen, Guangdong 518055, China
| | - Fu-Zhi Li
- Department of Chemistry, Southern University of Science and Technology, Shenzhen, Guangdong 518055, China
| | - Jun Gu
- Department of Chemistry, Southern University of Science and Technology, Shenzhen, Guangdong 518055, China
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36
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Wordsworth J, Benedetti TM, Somerville SV, Schuhmann W, Tilley RD, Gooding JJ. The Influence of Nanoconfinement on Electrocatalysis. Angew Chem Int Ed Engl 2022; 61:e202200755. [PMID: 35403340 PMCID: PMC9401583 DOI: 10.1002/anie.202200755] [Citation(s) in RCA: 33] [Impact Index Per Article: 16.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2022] [Indexed: 01/02/2023]
Abstract
The use of nanoparticles and nanostructured electrodes are abundant in electrocatalysis. These nanometric systems contain elements of nanoconfinement in different degrees, depending on the geometry, which can have a much greater effect on the activity and selectivity than often considered. In this Review, we firstly identify the systems containing different degrees of nanoconfinement and how they can affect the activity and selectivity of electrocatalytic reactions. Then we follow with a fundamental understanding of how electrochemistry and electrocatalysis are affected by nanoconfinement, which is beginning to be uncovered, thanks to the development of new, atomically precise manufacturing and fabrication techniques as well as advances in theoretical modeling. The aim of this Review is to help us look beyond using nanostructuring as just a way to increase surface area, but also as a way to break the scaling relations imposed on electrocatalysis by thermodynamics.
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Affiliation(s)
- Johanna Wordsworth
- School of Chemistry, Australian Centre for NanoMedicine, University of New South Wales, Sydney, 2052, Australia
| | - Tania M Benedetti
- School of Chemistry, Australian Centre for NanoMedicine, University of New South Wales, Sydney, 2052, Australia
| | - Samuel V Somerville
- School of Chemistry, Australian Centre for NanoMedicine, University of New South Wales, Sydney, 2052, Australia
| | - Wolfgang Schuhmann
- Analytical Chemistry-Center for Electrochemical Sciences (CES), Faculty of Chemistry and Biochemistry, Ruhr University Bochum, Universitätstrasse 150, 44780, Bochum, Germany
| | - Richard D Tilley
- Electron Microscope Unit, Mark Wainwright Analytical Centre, University of New South Wales, Sydney, 2052, Australia
| | - J Justin Gooding
- School of Chemistry, Australian Centre for NanoMedicine, University of New South Wales, Sydney, 2052, Australia
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37
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Zhang Y, Li P, Zhao C, Zhou F, Zhang Q, Su C, Wu Y. Multicarbons generation factory: CuO/Ni single atoms tandem catalyst for boosting the productivity of CO2 electrocatalysis. Sci Bull (Beijing) 2022; 67:1679-1687. [DOI: 10.1016/j.scib.2022.07.029] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2022] [Revised: 07/18/2022] [Accepted: 07/25/2022] [Indexed: 11/26/2022]
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38
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Liu C, Mei X, Han C, Gong X, Song P, Xu W. Tuning strategies and structure effects of electrocatalysts for carbon dioxide reduction reaction. CHINESE JOURNAL OF CATALYSIS 2022. [DOI: 10.1016/s1872-2067(21)63965-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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39
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Roda S, Fernandez-Lopez L, Benedens M, Bollinger A, Thies S, Schumacher J, Coscolín C, Kazemi M, Santiago G, Gertzen CGW, Gonzalez-Alfonso JL, Plou FJ, Jaeger KE, Smits SHJ, Ferrer M, Guallar V. A Plurizyme with Transaminase and Hydrolase Activity Catalyzes Cascade Reactions. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202207344] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Sergi Roda
- Barcelona Supercomputing Center: Centro Nacional de Supercomputacion Department of Life Sciences Carrer de Jordi Girona, 31 08034 Barcelona SPAIN
| | - Laura Fernandez-Lopez
- ICP: Instituto de Catalisis y Petroleoquimica Department of Applied Biocatalysis Marie Curie 2 28049 Madrid SPAIN
| | - Marius Benedens
- Heinrich-Heine-Universität Düsseldorf: Heinrich-Heine-Universitat Dusseldorf Center for Structural Studies Wilhelm Johnen Straße, Bldg 15.8, 01/303 40228 Düsseldorf GERMANY
| | - Alexander Bollinger
- Forschungszentrum Jülich: Forschungszentrum Julich GmbH Institute of Molecular Enzyme Technology Wilhelm Johnen Straße, Bldg 15.8, 01/303 52428 Jülich GERMANY
| | - Stephan Thies
- Forschungszentrum Jülich: Forschungszentrum Julich GmbH Institute of Molecular Enzyme Technology Wilhelm Johnen Straße, Bldg 15.8, 01/303 52428 Jülich GERMANY
| | - Julia Schumacher
- Heinrich-Heine-Universitat Dusseldorf Center for Structural Studies Building 26.44.01.62, Universitaetsstr 1 40228 Düsseldorf GERMANY
| | - Cristina Coscolín
- ICP: Instituto de Catalisis y Petroleoquimica Department of Applied Biocatalysis Marie Curie 28049 Madrid SPAIN
| | - Masoud Kazemi
- Barcelona Supercomputing Center: Centro Nacional de Supercomputacion Department of Life Sciences Carrer de Jordi Girona, 31 08034 Barcelona SPAIN
| | - Gerard Santiago
- Barcelona Supercomputing Center: Centro Nacional de Supercomputacion Department of Life Sciences Carrer de Jordi Girona, 31 08034 Barcelona SPAIN
| | - Christoph G. W. Gertzen
- Heinrich Heine University Düsseldorf: Heinrich-Heine-Universitat Dusseldorf Institute for Pharmaceutical and Medicinal Chemistry 40228 Düsseldorf GERMANY
| | - Jose L. Gonzalez-Alfonso
- ICP: Instituto de Catalisis y Petroleoquimica Department of Applied Biocatalysis Marie Curie 2 28049 Madrid SPAIN
| | - Francisco J. Plou
- ICP: Instituto de Catalisis y Petroleoquimica Department of Applied Biocatalysis Marie Curie 2 28049 Madrid SPAIN
| | - Karl-Erich Jaeger
- Forschungszentrum Julich ICG: Forschungszentrum Julich GmbH Institute of Molecular Enzyme Technology Wilhelm Johnen Straße, Bldg 15.8, 01/303 52428 Jülich GERMANY
| | - Sander H. J. Smits
- Heinrich Heine University Düsseldorf: Heinrich-Heine-Universitat Dusseldorf Center for Structural Studies 40228 Düsseldorf GERMANY
| | - Manuel Ferrer
- Institute of Catalysis CSIC Department of Biocatalysis Marie Curie 2Campus Cantoblanco 28049 Madrid SPAIN
| | - Víctor Guallar
- Barcelona Supercomputing Center: Centro Nacional de Supercomputacion Department of Life Sciences Carrer de Jordi Girona, 31 08034 Barcelona SPAIN
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40
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Chen C, Yan X, Wu Y, Liu S, Zhang X, Sun X, Zhu Q, Wu H, Han B. Boosting the Productivity of Electrochemical CO 2 Reduction to Multi-Carbon Products by Enhancing CO 2 Diffusion through a Porous Organic Cage. Angew Chem Int Ed Engl 2022; 61:e202202607. [PMID: 35302287 DOI: 10.1002/anie.202202607] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2022] [Indexed: 02/02/2023]
Abstract
Electroreduction of CO2 into valuable fuels and feedstocks offers a promising way for CO2 utilization. However, the commercialization is limited by the low productivity. Here, we report a strategy to enhance the productivity of CO2 electroreduction by improving diffusion of CO2 to the surface of catalysts using porous organic cages (POCs) as an additive. It was noted that the Faradaic efficiency (FE) of C2+ products could reach 76.1 % with a current density of 1.7 A cm-2 when Cu-nanorod(nr)/CC3 (one of the POCs) was used, which were much higher than that using Cu-nr. Detailed studies demonstrated that the hydrophobic pores of CC3 can adsorb a large amount of CO2 for the reaction, and the diffusion of CO2 in the CC3 to the nanocatalyst surface is easier than that in the liquid electrolyte. Thus, more CO2 molecules make contact with the nanocatalysts in the presence of CC3, enhancing CO2 reduction and inhibiting generation of H2 .
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Affiliation(s)
- Chunjun Chen
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Colloid and Interface and Thermodynamics, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Zhongguancun North First Street 2, Beijing, 100190, P. R. China.,School of Chemistry and Chemical Engineering, University of Chinese Academy of Sciences, Yuquan Road, Shijingshan District, Beijing, 100049, P. R. China
| | - Xupeng Yan
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Colloid and Interface and Thermodynamics, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Zhongguancun North First Street 2, Beijing, 100190, P. R. China.,School of Chemistry and Chemical Engineering, University of Chinese Academy of Sciences, Yuquan Road, Shijingshan District, Beijing, 100049, P. R. China
| | - Yahui Wu
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Colloid and Interface and Thermodynamics, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Zhongguancun North First Street 2, Beijing, 100190, P. R. China.,School of Chemistry and Chemical Engineering, University of Chinese Academy of Sciences, Yuquan Road, Shijingshan District, Beijing, 100049, P. R. China
| | - Shoujie Liu
- Chemistry and Chemical Engineering of Guangdong Laboratory, Shantou, 515063, China
| | - Xiudong Zhang
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Colloid and Interface and Thermodynamics, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Zhongguancun North First Street 2, Beijing, 100190, P. R. China.,School of Chemistry and Chemical Engineering, University of Chinese Academy of Sciences, Yuquan Road, Shijingshan District, Beijing, 100049, P. R. China
| | - Xiaofu Sun
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Colloid and Interface and Thermodynamics, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Zhongguancun North First Street 2, Beijing, 100190, P. R. China.,School of Chemistry and Chemical Engineering, University of Chinese Academy of Sciences, Yuquan Road, Shijingshan District, Beijing, 100049, P. R. China
| | - Qinggong Zhu
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Colloid and Interface and Thermodynamics, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Zhongguancun North First Street 2, Beijing, 100190, P. R. China
| | - Haihong Wu
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, School of Chemistry and Molecular Engineering, East China Normal University, Shanghai, 200062, P. R. China
| | - Buxing Han
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Colloid and Interface and Thermodynamics, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Zhongguancun North First Street 2, Beijing, 100190, P. R. China.,School of Chemistry and Chemical Engineering, University of Chinese Academy of Sciences, Yuquan Road, Shijingshan District, Beijing, 100049, P. R. China.,Physical Science Laboratory, Huairou National Comprehensive Science Center, No. 5 Yanqi East Second Street, Beijing, 101400, China.,Shanghai Key Laboratory of Green Chemistry and Chemical Processes, School of Chemistry and Molecular Engineering, East China Normal University, Shanghai, 200062, P. R. China
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41
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Zhao C, Shi GM, Shi FN, Wang XL, Li ST. The synthesis and excellent peroxidase-like activity for the colorimetric detection of H2O2 of core-shell Fe/FeS2@C nanoparticles. Colloids Surf A Physicochem Eng Asp 2022. [DOI: 10.1016/j.colsurfa.2022.128612] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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42
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Louisia S, Kim D, Li Y, Gao M, Yu S, Roh I, Yang P. The presence and role of the intermediary CO reservoir in heterogeneous electroreduction of CO 2. Proc Natl Acad Sci U S A 2022; 119:e2201922119. [PMID: 35486696 PMCID: PMC9171356 DOI: 10.1073/pnas.2201922119] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2022] [Accepted: 03/30/2022] [Indexed: 01/03/2023] Open
Abstract
SignificanceThe electroconversion of CO2 to value-added products is a promising path to sustainable fuels and chemicals. However, the microenvironment that is created during CO2 electroreduction near the surface of heterogeneous Cu electrocatalysts remains unknown. Its understanding can lead to the development of ways to improve activity and selectivity toward multicarbon products. This work introduces a method called on-stream substitution of reactant isotope that provides quantitative information of the CO intermediate species present on Cu surfaces during electrolysis. An intermediary CO reservoir that contains more CO molecules than typically expected in a surface adsorbed configuration was identified. Its size was shown to be a factor closely associated with the formation of multicarbon products.
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Affiliation(s)
- Sheena Louisia
- Department of Chemistry, University of California, Berkeley, CA 94720
- Chemical Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720
| | - Dohyung Kim
- Department of Chemistry, University of California, Berkeley, CA 94720
- Chemical Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720
- Department of Materials Science and Engineering, University of California, Berkeley, CA 94720
| | - Yifan Li
- Department of Chemistry, University of California, Berkeley, CA 94720
- Chemical Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720
| | - Mengyu Gao
- Department of Materials Science and Engineering, University of California, Berkeley, CA 94720
| | - Sunmoon Yu
- Chemical Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720
- Department of Materials Science and Engineering, University of California, Berkeley, CA 94720
| | - Inwhan Roh
- Department of Chemistry, University of California, Berkeley, CA 94720
- Chemical Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720
| | - Peidong Yang
- Department of Chemistry, University of California, Berkeley, CA 94720
- Chemical Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720
- Department of Materials Science and Engineering, University of California, Berkeley, CA 94720
- Kavli Energy NanoScience Institute, Berkeley, CA 94720
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43
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Riaz MA, Chen Y. Electrodes and electrocatalysts for electrochemical hydrogen peroxide sensors: a review of design strategies. NANOSCALE HORIZONS 2022; 7:463-479. [PMID: 35289828 DOI: 10.1039/d2nh00006g] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
H2O2 sensing is required in various biological and industrial applications, for which electrochemical sensing is a promising choice among various sensing technologies. Electrodes and electrocatalysts strongly influence the performance of electrochemical H2O2 sensors. Significant efforts have been devoted to electrode nanostructural designs and nanomaterial-based electrocatalysts. Here, we review the design strategies for electrodes and electrocatalysts used in electrochemical H2O2 sensors. We first summarize electrodes in different structures, including rotation disc electrodes, freestanding electrodes, all-in-one electrodes, and representative commercial H2O2 probes. Next, we discuss the design strategies used in recent studies to increase the number of active sites and intrinsic activities of electrocatalysts for H2O2 redox reactions, including nanoscale pore structuring, conductive supports, reducing the catalyst size, alloying, doping, and tuning the crystal facets. Finally, we provide our perspectives on the future research directions in creating nanoscale structures and nanomaterials to enable advanced electrochemical H2O2 sensors in practical applications.
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Affiliation(s)
- Muhammad Adil Riaz
- School of Chemical and Biomolecular Engineering, The University of Sydney, Darlington, NSW, 2006, Australia.
| | - Yuan Chen
- School of Chemical and Biomolecular Engineering, The University of Sydney, Darlington, NSW, 2006, Australia.
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44
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Wordsworth J, Benedetti TM, Somerville SV, Schuhmann W, Tilley RD, Gooding JJ. The Influence of Nanoconfinement on Electrocatalysis. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202200755] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
| | | | | | - Wolfgang Schuhmann
- Ruhr-Universitat Bochum Analytische Chemie Universitätsstr 150 44780 Bochum GERMANY
| | - Richard D. Tilley
- UNSW: University of New South Wales Electron Microscopy Unit AUSTRALIA
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Zhu C, Zhao S, Shi G, Zhang L. Structure-Function Correlation and Dynamic Restructuring of Cu for Highly Efficient Electrochemical CO 2 Conversion. CHEMSUSCHEM 2022; 15:e202200068. [PMID: 35166058 DOI: 10.1002/cssc.202200068] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/12/2021] [Revised: 02/13/2022] [Indexed: 06/14/2023]
Abstract
The increasing global demand for sustainable energy sources and emerging environmental issues have pushed the development of energy conversion and storage technologies to the forefront of chemical research. Electrochemical carbon dioxide (CO2 ) conversion provides an attractive approach to synthesizing fuels and chemical feedstocks using renewable energy. On the path to deploying this technology, basic and applied scientific hurdles remain. Copper, as the only metal catalyst that is capable to produce C2+ fuels from CO2 reduction (CO2 R), still faces challenges in the improvement of electrosynthesis pathways for highly selective fuel production. In this regard, mechanistically understanding CO2 R on Cu-based electrocatalysts, particularly identifying the structure-function correlation, is crucial. Here, a broad view of the variable structural parameters and their complex interplay in CO2 R catalysis on Cu was given, with the purpose of providing deep insights and guiding the future rational design of CO2 R electrocatalysts. First, this Review described the progress and recent advances in the development of well-defined nanostructured catalysts and the mechanistic understanding on the influences from a particular structure of a catalyst, such as facet, defects, morphology, oxidation state, composition, and interface. Next, the in-situ dynamic restructuring of Cu was presented. The importance of operando characterization methods to understand the catalyst structure-sensitivity was also discussed. Finally, some perspectives on the future outlook for electrochemical CO2 R were offered.
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Affiliation(s)
- Chenyuan Zhu
- Department of Chemistry and Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, Shanghai, 200438, P. R. China
| | - Siwen Zhao
- Department of Chemistry and Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, Shanghai, 200438, P. R. China
| | - Guoshuai Shi
- Department of Chemistry and Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, Shanghai, 200438, P. R. China
| | - Liming Zhang
- Department of Chemistry and Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, Shanghai, 200438, P. R. China
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Chen C, yan X, Wu Y, Liu S, Zhang X, Sun X, Zhu Q, Wu H, Han B. Boosting the Productivity of Electrochemical CO2 Reduction to Multi‐Carbon Products by Enhancing CO2 Diffusion through Porous Organic Cage. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202202607] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Chunjun Chen
- Institute of Chemistry Chinese Academy of Sciences Institute of Chemistry Zhongguancun North First Street 2,100190 Beijing, PR China 100190 Beijing CHINA
| | - Xupeng yan
- Institute of Chemistry Chinese Academy of Sciences Institute of Chemistry CHINA
| | - Yahui Wu
- Institute of Chemistry Chinese Academy of Sciences Institute of Chemistry CHINA
| | - Shoujie Liu
- Chemistry and Chemical Engineering of Guangdong Laboratory Chemistry and Chemical Engineering of Guangdong Laboratory CHINA
| | - Xiudong Zhang
- Institute of Chemistry Chinese Academy of Sciences Institute of Chemistry CHINA
| | - Xiaofu Sun
- Institute of Chemistry Chinese Academy of Sciences Institute of Chemistry CHINA
| | - Qinggong Zhu
- Institute of Chemistry Chinese Academy of Sciences Institute of Chemistry CHINA
| | - Haihong Wu
- East China Normal University Shanghai Key Laboratory of Green Chemistry and Chemical Processes CHINA
| | - Buxing Han
- Chinese Academy of Sciences Institute of Chemistry Beiyijie number 2, Zhongguancun 100190 Beijing CHINA
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He W, Zhang J, Dieckhöfer S, Varhade S, Brix AC, Lielpetere A, Seisel S, Junqueira JRC, Schuhmann W. Splicing the active phases of copper/cobalt-based catalysts achieves high-rate tandem electroreduction of nitrate to ammonia. Nat Commun 2022; 13:1129. [PMID: 35236840 PMCID: PMC8891333 DOI: 10.1038/s41467-022-28728-4] [Citation(s) in RCA: 106] [Impact Index Per Article: 53.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2021] [Accepted: 02/08/2022] [Indexed: 12/21/2022] Open
Abstract
Electrocatalytic recycling of waste nitrate (NO3−) to valuable ammonia (NH3) at ambient conditions is a green and appealing alternative to the Haber−Bosch process. However, the reaction requires multi-step electron and proton transfer, making it a grand challenge to drive high-rate NH3 synthesis in an energy-efficient way. Herein, we present a design concept of tandem catalysts, which involves coupling intermediate phases of different transition metals, existing at low applied overpotentials, as cooperative active sites that enable cascade NO3−-to-NH3 conversion, in turn avoiding the generally encountered scaling relations. We implement the concept by electrochemical transformation of Cu−Co binary sulfides into potential-dependent core−shell Cu/CuOx and Co/CoO phases. Electrochemical evaluation, kinetic studies, and in−situ Raman spectra reveal that the inner Cu/CuOx phases preferentially catalyze NO3− reduction to NO2−, which is rapidly reduced to NH3 at the nearby Co/CoO shell. This unique tandem catalyst system leads to a NO3−-to-NH3 Faradaic efficiency of 93.3 ± 2.1% in a wide range of NO3− concentrations at pH 13, a high NH3 yield rate of 1.17 mmol cm−2 h−1 in 0.1 M NO3− at −0.175 V vs. RHE, and a half-cell energy efficiency of ~36%, surpassing most previous reports. Electrocatalytic recycling of waste nitrate to NH3 under ambient conditions maybe an appealing alternative to the Haber−Bosch process. Here the authors report a tandem catalyst system involving cooperative adsorption of reaction intermediate on different transition metal active sites for nitrate electroreduction with high efficiency.
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Affiliation(s)
- Wenhui He
- Analytical Chemistry-Center for Electrochemical Sciences (CES), Faculty of Chemistry and Biochemistry, Ruhr University Bochum, Universitätsstr. 150, 44780, Bochum, Germany
| | - Jian Zhang
- Analytical Chemistry-Center for Electrochemical Sciences (CES), Faculty of Chemistry and Biochemistry, Ruhr University Bochum, Universitätsstr. 150, 44780, Bochum, Germany
| | - Stefan Dieckhöfer
- Analytical Chemistry-Center for Electrochemical Sciences (CES), Faculty of Chemistry and Biochemistry, Ruhr University Bochum, Universitätsstr. 150, 44780, Bochum, Germany
| | - Swapnil Varhade
- Analytical Chemistry-Center for Electrochemical Sciences (CES), Faculty of Chemistry and Biochemistry, Ruhr University Bochum, Universitätsstr. 150, 44780, Bochum, Germany
| | - Ann Cathrin Brix
- Analytical Chemistry-Center for Electrochemical Sciences (CES), Faculty of Chemistry and Biochemistry, Ruhr University Bochum, Universitätsstr. 150, 44780, Bochum, Germany
| | - Anna Lielpetere
- Analytical Chemistry-Center for Electrochemical Sciences (CES), Faculty of Chemistry and Biochemistry, Ruhr University Bochum, Universitätsstr. 150, 44780, Bochum, Germany
| | - Sabine Seisel
- Analytical Chemistry-Center for Electrochemical Sciences (CES), Faculty of Chemistry and Biochemistry, Ruhr University Bochum, Universitätsstr. 150, 44780, Bochum, Germany
| | - João R C Junqueira
- Analytical Chemistry-Center for Electrochemical Sciences (CES), Faculty of Chemistry and Biochemistry, Ruhr University Bochum, Universitätsstr. 150, 44780, Bochum, Germany
| | - Wolfgang Schuhmann
- Analytical Chemistry-Center for Electrochemical Sciences (CES), Faculty of Chemistry and Biochemistry, Ruhr University Bochum, Universitätsstr. 150, 44780, Bochum, Germany.
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Sikdar N, Junqueira JRC, Öhl D, Dieckhöfer S, Quast T, Braun M, Aiyappa HB, Seisel S, Andronescu C, Schuhmann W. Redox Replacement of Silver on MOF-Derived Cu/C Nanoparticles on Gas Diffusion Electrodes for Electrocatalytic CO 2 Reduction. Chemistry 2022; 28:e202104249. [PMID: 35040207 PMCID: PMC9304169 DOI: 10.1002/chem.202104249] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2021] [Indexed: 12/12/2022]
Abstract
Bimetallic tandem catalysts have emerged as a promising strategy to locally increase the CO flux during electrochemical CO2 reduction, so as to maximize the rate of conversion to C-C-coupled products. Considering this, a novel Cu/C-Ag nanostructured catalyst has been prepared by a redox replacement process, in which the ratio of the two metals can be tuned by the replacement time. An optimum Cu/Ag composition with similarly sized particles showed the highest CO2 conversion to C2+ products compared to non-Ag-modified gas-diffusion electrodes. Gas chromatography and in-situ Raman measurements in a CO2 gas diffusion cell suggest the formation of top-bound linear adsorbed *CO followed by consumption of CO in the successive cascade steps, as evidenced by the increasingνC-H bands. These findings suggest that two mechanisms operate simultaneously towards the production of HCO2 H and C-C-coupled products on the Cu/Ag bimetallic surface.
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Affiliation(s)
- Nivedita Sikdar
- Analytical Chemistry-Center for Electrochemical Sciences (CES), Faculty of Chemistry and Biochemistry, Ruhr University Bochum, Universitätsstraße 150, 44780, Bochum, Germany
| | - João R C Junqueira
- Analytical Chemistry-Center for Electrochemical Sciences (CES), Faculty of Chemistry and Biochemistry, Ruhr University Bochum, Universitätsstraße 150, 44780, Bochum, Germany
| | - Denis Öhl
- Analytical Chemistry-Center for Electrochemical Sciences (CES), Faculty of Chemistry and Biochemistry, Ruhr University Bochum, Universitätsstraße 150, 44780, Bochum, Germany
| | - Stefan Dieckhöfer
- Analytical Chemistry-Center for Electrochemical Sciences (CES), Faculty of Chemistry and Biochemistry, Ruhr University Bochum, Universitätsstraße 150, 44780, Bochum, Germany
| | - Thomas Quast
- Analytical Chemistry-Center for Electrochemical Sciences (CES), Faculty of Chemistry and Biochemistry, Ruhr University Bochum, Universitätsstraße 150, 44780, Bochum, Germany
| | - Michael Braun
- Chemical Technology III, Faculty of Chemistry and CENIDE Center for Nanointegration, University Duisburg-Essen, Carl-Benz Straße 199, 47057, Duisburg, Germany
| | - Harshitha B Aiyappa
- Analytical Chemistry-Center for Electrochemical Sciences (CES), Faculty of Chemistry and Biochemistry, Ruhr University Bochum, Universitätsstraße 150, 44780, Bochum, Germany
| | - Sabine Seisel
- Analytical Chemistry-Center for Electrochemical Sciences (CES), Faculty of Chemistry and Biochemistry, Ruhr University Bochum, Universitätsstraße 150, 44780, Bochum, Germany
| | - Corina Andronescu
- Chemical Technology III, Faculty of Chemistry and CENIDE Center for Nanointegration, University Duisburg-Essen, Carl-Benz Straße 199, 47057, Duisburg, Germany
| | - Wolfgang Schuhmann
- Analytical Chemistry-Center for Electrochemical Sciences (CES), Faculty of Chemistry and Biochemistry, Ruhr University Bochum, Universitätsstraße 150, 44780, Bochum, Germany
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Wang X, Dong S, Wei H. Recent advances on nanozyme‐based electrochemical biosensors. ELECTROANAL 2022. [DOI: 10.1002/elan.202100684] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Huang X, Kong D, Ma Y, Luo B, Wang B, Zhi L. An Orientated Mass Transfer in Ni-Cu Tandem Nanofibers for Highly Selective Reduction of CO2 to Ethanol. FUNDAMENTAL RESEARCH 2022. [DOI: 10.1016/j.fmre.2021.08.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
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