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Zhu Y, Shi Z, Zhao Y, Bu S, Hu Z, Liao J, Lu Q, Zhou C, Guo B, Shang M, Li F, Xu Z, Zhang J, Xie Q, Li C, Sun P, Mao B, Zhang X, Liu Z, Lin L. Recent trends in the transfer of graphene films. NANOSCALE 2024; 16:7862-7873. [PMID: 38568087 DOI: 10.1039/d3nr05626k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/26/2024]
Abstract
Recent years have witnessed advances in chemical vapor deposition growth of graphene films on metal foils with fine scalability and thickness controllability. However, challenges for obtaining wrinkle-free, defect-free and large-area uniformity remain to be tackled. In addition, the real commercial applications of graphene films still require industrially compatible transfer techniques with reliable performance of transferred graphene, excellent production capacity, and suitable cost. Transferred graphene films, particularly with a large area, still suffer from the presence of transfer-related cracks, wrinkles and contaminants, which would strongly deteriorate the quality and uniformity of transferred graphene films. Potential applications of graphene films include moisture barrier films, transparent conductive films, electromagnetic shielding films, and optical communications; such applications call different requirements for the performance of transferred graphene, which, in turn, determine the suitable transfer techniques. Besides the reliable transfer process, automatic machines should be well developed for the future batch transfer of graphene films, ensuring the repeatability and scalability. This mini-review provides a summary of recent advances in the transfer of graphene films and offers a perspective for future directions of transfer techniques that are compatible for industrial batch transfer.
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Affiliation(s)
- Yaqi Zhu
- College of Chemistry and Chemical Engineering, Qingdao University, Qingdao, 266000, China.
- School of Materials Science and Engineering, Peking University, Beijing 100871, P. R. China.
- Beijing Graphene Institute, Beijing 100095, P. R. China.
| | - Zhuofeng Shi
- College of Chemistry and Chemical Engineering, Qingdao University, Qingdao, 266000, China.
- School of Materials Science and Engineering, Peking University, Beijing 100871, P. R. China.
- Beijing Graphene Institute, Beijing 100095, P. R. China.
| | - Yixuan Zhao
- Beijing Graphene Institute, Beijing 100095, P. R. China.
- Center for Nanochemistry, Beijing National Laboratory for Molecular Science, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, P. R. China
| | - Saiyu Bu
- School of Materials Science and Engineering, Peking University, Beijing 100871, P. R. China.
| | - Zhaoning Hu
- School of Materials Science and Engineering, Peking University, Beijing 100871, P. R. China.
- Beijing Graphene Institute, Beijing 100095, P. R. China.
| | - Junhao Liao
- Beijing Graphene Institute, Beijing 100095, P. R. China.
- Academy for Advanced Interdisciplinary Studies, Peking University, Beijing 100871, P. R. China
- National Center for Nanoscience and Technology, Beijing 100190, China
| | - Qi Lu
- Beijing Graphene Institute, Beijing 100095, P. R. China.
- State Key Laboratory of Heavy Oil Processing, College of Science, China University of Petroleum, Beijing 102249, P. R. China
| | - Chaofan Zhou
- School of Materials Science and Engineering, Peking University, Beijing 100871, P. R. China.
- Beijing Graphene Institute, Beijing 100095, P. R. China.
| | - Bingbing Guo
- Beijing Graphene Institute, Beijing 100095, P. R. China.
| | - Mingpeng Shang
- Beijing Graphene Institute, Beijing 100095, P. R. China.
- Center for Nanochemistry, Beijing National Laboratory for Molecular Science, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, P. R. China
- Academy for Advanced Interdisciplinary Studies, Peking University, Beijing 100871, P. R. China
| | - Fangfang Li
- Beijing Graphene Institute, Beijing 100095, P. R. China.
- Academy for Advanced Interdisciplinary Studies, Peking University, Beijing 100871, P. R. China
| | - Zhiying Xu
- School of Materials Science and Engineering, Peking University, Beijing 100871, P. R. China.
- Laboratory of Marine Chemistry Theory and Technology, Ministry of Education, College of Chemistry and Chemical Engineering, Ocean University of China, Qingdao 266100, P. R. China
| | - Jialin Zhang
- School of Materials Science and Engineering, Peking University, Beijing 100871, P. R. China.
- Laboratory of Marine Chemistry Theory and Technology, Ministry of Education, College of Chemistry and Chemical Engineering, Ocean University of China, Qingdao 266100, P. R. China
| | - Qin Xie
- Beijing Graphene Institute, Beijing 100095, P. R. China.
- Academy for Advanced Interdisciplinary Studies, Peking University, Beijing 100871, P. R. China
| | - Chunhu Li
- Laboratory of Marine Chemistry Theory and Technology, Ministry of Education, College of Chemistry and Chemical Engineering, Ocean University of China, Qingdao 266100, P. R. China
| | - Pengzhan Sun
- Institute of Applied Physics and Materials, Engineering, University of Macau, Avenida da Universidade, Taipa, Macau SAR 999078, P.R. China
| | - Boyang Mao
- Department of Engineering, University of Cambridge, Cambridge, CB3 0FA, U.K
| | - Xiaodong Zhang
- College of Chemistry and Chemical Engineering, Qingdao University, Qingdao, 266000, China.
| | - Zhongfan Liu
- Beijing Graphene Institute, Beijing 100095, P. R. China.
- Center for Nanochemistry, Beijing National Laboratory for Molecular Science, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, P. R. China
- Academy for Advanced Interdisciplinary Studies, Peking University, Beijing 100871, P. R. China
| | - Li Lin
- School of Materials Science and Engineering, Peking University, Beijing 100871, P. R. China.
- Beijing Graphene Institute, Beijing 100095, P. R. China.
- Academy for Advanced Interdisciplinary Studies, Peking University, Beijing 100871, P. R. China
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Chen S, Chen G, Zhao Y, Bu S, Hu Z, Mao B, Wu H, Liao J, Li F, Zhou C, Guo B, Liu W, Zhu Y, Lu Q, Hu J, Shang M, Shi Z, Yu B, Zhang X, Zhao Z, Jia K, Zhang Y, Sun P, Liu Z, Lin L, Wang X. Tunable Adhesion for All-Dry Transfer of 2D Materials Enabled by the Freezing of Transfer Medium. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2024; 36:e2308950. [PMID: 38288661 DOI: 10.1002/adma.202308950] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/01/2023] [Revised: 12/30/2023] [Indexed: 02/09/2024]
Abstract
The real applications of chemical vapor deposition (CVD)-grown graphene films require the reliable techniques for transferring graphene from growth substrates onto application-specific substrates. The transfer approaches that avoid the use of organic solvents, etchants, and strong bases are compatible with industrial batch processing, in which graphene transfer should be conducted by dry exfoliation and lamination. However, all-dry transfer of graphene remains unachievable owing to the difficulty in precisely controlling interfacial adhesion to enable the crack- and contamination-free transfer. Herein, through controllable crosslinking of transfer medium polymer, the adhesion is successfully tuned between the polymer and graphene for all-dry transfer of graphene wafers. Stronger adhesion enables crack-free peeling of the graphene from growth substrates, while reduced adhesion facilitates the exfoliation of polymer from graphene surface leaving an ultraclean surface. This work provides an industrially compatible approach for transferring 2D materials, key for their future applications, and offers a route for tuning the interfacial adhesion that would allow for the transfer-enabled fabrication of van der Waals heterostructures.
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Affiliation(s)
- Sensheng Chen
- School of Materials Science and Engineering, Taiyuan University of Technology, Taiyuan, 030002, P. R. China
- School of Materials Science and Engineering, Peking University, Beijing, 100871, P. R. China
- Technology Innovation Center of Graphene Metrology and Standardization for State Market Regulation, Beijing Graphene Institute, Beijing, 100095, P. R. China
| | - Ge Chen
- Technology Innovation Center of Graphene Metrology and Standardization for State Market Regulation, Beijing Graphene Institute, Beijing, 100095, P. R. China
| | - Yixuan Zhao
- Technology Innovation Center of Graphene Metrology and Standardization for State Market Regulation, Beijing Graphene Institute, Beijing, 100095, P. R. China
- Center for Nanochemistry, Beijing Science and Engineering Center for Nanocarbons, Beijing National Laboratory for Molecular Science, College of Chemistry and Molecular Engineering, Peking University, Beijing, 100871, P. R. China
| | - Saiyu Bu
- School of Materials Science and Engineering, Peking University, Beijing, 100871, P. R. China
| | - Zhaoning Hu
- School of Materials Science and Engineering, Peking University, Beijing, 100871, P. R. China
- Technology Innovation Center of Graphene Metrology and Standardization for State Market Regulation, Beijing Graphene Institute, Beijing, 100095, P. R. China
| | - Boyang Mao
- Department of Engineering, University of Cambridge, Cambridge, CB3 0FA, UK
| | - Haotian Wu
- School of Materials Science and Engineering, Peking University, Beijing, 100871, P. R. China
| | - Junhao Liao
- Technology Innovation Center of Graphene Metrology and Standardization for State Market Regulation, Beijing Graphene Institute, Beijing, 100095, P. R. China
- Center for Nanochemistry, Beijing Science and Engineering Center for Nanocarbons, Beijing National Laboratory for Molecular Science, College of Chemistry and Molecular Engineering, Peking University, Beijing, 100871, P. R. China
- Academy for Advanced Interdisciplinary Studies, Peking University, Beijing, 100871, P. R. China
| | - Fangfang Li
- Technology Innovation Center of Graphene Metrology and Standardization for State Market Regulation, Beijing Graphene Institute, Beijing, 100095, P. R. China
- Academy for Advanced Interdisciplinary Studies, Peking University, Beijing, 100871, P. R. China
| | - Chaofan Zhou
- School of Materials Science and Engineering, Peking University, Beijing, 100871, P. R. China
- Technology Innovation Center of Graphene Metrology and Standardization for State Market Regulation, Beijing Graphene Institute, Beijing, 100095, P. R. China
| | - Bingbing Guo
- Technology Innovation Center of Graphene Metrology and Standardization for State Market Regulation, Beijing Graphene Institute, Beijing, 100095, P. R. China
| | - Wenlin Liu
- Technology Innovation Center of Graphene Metrology and Standardization for State Market Regulation, Beijing Graphene Institute, Beijing, 100095, P. R. China
- Center for Nanochemistry, Beijing Science and Engineering Center for Nanocarbons, Beijing National Laboratory for Molecular Science, College of Chemistry and Molecular Engineering, Peking University, Beijing, 100871, P. R. China
| | - Yaqi Zhu
- School of Materials Science and Engineering, Peking University, Beijing, 100871, P. R. China
- Technology Innovation Center of Graphene Metrology and Standardization for State Market Regulation, Beijing Graphene Institute, Beijing, 100095, P. R. China
- College of Chemical Science and Engineering, Qingdao University, Qingdao, 266071, P. R. China
| | - Qi Lu
- Technology Innovation Center of Graphene Metrology and Standardization for State Market Regulation, Beijing Graphene Institute, Beijing, 100095, P. R. China
- College of Science, China University of Petroleum, Beijing, 102249, P. R. China
| | - Jingyi Hu
- Academy for Advanced Interdisciplinary Studies, Peking University, Beijing, 100871, P. R. China
| | - Mingpeng Shang
- Technology Innovation Center of Graphene Metrology and Standardization for State Market Regulation, Beijing Graphene Institute, Beijing, 100095, P. R. China
- Center for Nanochemistry, Beijing Science and Engineering Center for Nanocarbons, Beijing National Laboratory for Molecular Science, College of Chemistry and Molecular Engineering, Peking University, Beijing, 100871, P. R. China
- Academy for Advanced Interdisciplinary Studies, Peking University, Beijing, 100871, P. R. China
| | - Zhuofeng Shi
- School of Materials Science and Engineering, Peking University, Beijing, 100871, P. R. China
- Technology Innovation Center of Graphene Metrology and Standardization for State Market Regulation, Beijing Graphene Institute, Beijing, 100095, P. R. China
- College of Chemical Science and Engineering, Qingdao University, Qingdao, 266071, P. R. China
| | - Beiming Yu
- School of Materials Science and Engineering, Peking University, Beijing, 100871, P. R. China
| | - Xiaodong Zhang
- College of Chemical Science and Engineering, Qingdao University, Qingdao, 266071, P. R. China
| | - Zhenxin Zhao
- School of Materials Science and Engineering, Taiyuan University of Technology, Taiyuan, 030002, P. R. China
| | - Kaicheng Jia
- Technology Innovation Center of Graphene Metrology and Standardization for State Market Regulation, Beijing Graphene Institute, Beijing, 100095, P. R. China
| | - Yanfeng Zhang
- School of Materials Science and Engineering, Peking University, Beijing, 100871, P. R. China
| | - Pengzhan Sun
- Institute of Applied Physics and Materials Engineering, University of Macau, Avenida da Universidade, Taipa, Macau SAR, 999078, P. R. China
| | - Zhongfan Liu
- Technology Innovation Center of Graphene Metrology and Standardization for State Market Regulation, Beijing Graphene Institute, Beijing, 100095, P. R. China
- Center for Nanochemistry, Beijing Science and Engineering Center for Nanocarbons, Beijing National Laboratory for Molecular Science, College of Chemistry and Molecular Engineering, Peking University, Beijing, 100871, P. R. China
| | - Li Lin
- School of Materials Science and Engineering, Peking University, Beijing, 100871, P. R. China
- Technology Innovation Center of Graphene Metrology and Standardization for State Market Regulation, Beijing Graphene Institute, Beijing, 100095, P. R. China
- Center for Nanochemistry, Beijing Science and Engineering Center for Nanocarbons, Beijing National Laboratory for Molecular Science, College of Chemistry and Molecular Engineering, Peking University, Beijing, 100871, P. R. China
- Academy for Advanced Interdisciplinary Studies, Peking University, Beijing, 100871, P. R. China
| | - Xiaomin Wang
- School of Materials Science and Engineering, Taiyuan University of Technology, Taiyuan, 030002, P. R. China
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Liu A, Zhang X, Liu Z, Li Y, Peng X, Li X, Qin Y, Hu C, Qiu Y, Jiang H, Wang Y, Li Y, Tang J, Liu J, Guo H, Deng T, Peng S, Tian H, Ren TL. The Roadmap of 2D Materials and Devices Toward Chips. NANO-MICRO LETTERS 2024; 16:119. [PMID: 38363512 PMCID: PMC10873265 DOI: 10.1007/s40820-023-01273-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/30/2023] [Accepted: 10/30/2023] [Indexed: 02/17/2024]
Abstract
Due to the constraints imposed by physical effects and performance degradation, silicon-based chip technology is facing certain limitations in sustaining the advancement of Moore's law. Two-dimensional (2D) materials have emerged as highly promising candidates for the post-Moore era, offering significant potential in domains such as integrated circuits and next-generation computing. Here, in this review, the progress of 2D semiconductors in process engineering and various electronic applications are summarized. A careful introduction of material synthesis, transistor engineering focused on device configuration, dielectric engineering, contact engineering, and material integration are given first. Then 2D transistors for certain electronic applications including digital and analog circuits, heterogeneous integration chips, and sensing circuits are discussed. Moreover, several promising applications (artificial intelligence chips and quantum chips) based on specific mechanism devices are introduced. Finally, the challenges for 2D materials encountered in achieving circuit-level or system-level applications are analyzed, and potential development pathways or roadmaps are further speculated and outlooked.
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Affiliation(s)
- Anhan Liu
- School of Integrated Circuits and Beijing National Research Center for Information Science and Technology (BNRist), Tsinghua University, Beijing, 100049, People's Republic of China
| | - Xiaowei Zhang
- School of Integrated Circuits and Beijing National Research Center for Information Science and Technology (BNRist), Tsinghua University, Beijing, 100049, People's Republic of China
| | - Ziyu Liu
- School of Microelectronics, Fudan University, Shanghai, 200433, People's Republic of China
| | - Yuning Li
- School of Electronic and Information Engineering, Beijing Jiaotong University, Beijing, 100044, People's Republic of China
| | - Xueyang Peng
- High-Frequency High-Voltage Device and Integrated Circuits R&D Center, Institute of Microelectronics, Chinese Academy of Sciences, Beijing, 100029, People's Republic of China
- School of Integrated Circuits, University of Chinese Academy of Sciences, Beijing, 100049, People's Republic of China
| | - Xin Li
- State Key Laboratory of Dynamic Measurement Technology, Shanxi Province Key Laboratory of Quantum Sensing and Precision Measurement, North University of China, Taiyuan, 030051, People's Republic of China
| | - Yue Qin
- State Key Laboratory of Dynamic Measurement Technology, Shanxi Province Key Laboratory of Quantum Sensing and Precision Measurement, North University of China, Taiyuan, 030051, People's Republic of China
| | - Chen Hu
- High-Frequency High-Voltage Device and Integrated Circuits R&D Center, Institute of Microelectronics, Chinese Academy of Sciences, Beijing, 100029, People's Republic of China
- School of Integrated Circuits, University of Chinese Academy of Sciences, Beijing, 100049, People's Republic of China
| | - Yanqing Qiu
- High-Frequency High-Voltage Device and Integrated Circuits R&D Center, Institute of Microelectronics, Chinese Academy of Sciences, Beijing, 100029, People's Republic of China
- School of Integrated Circuits, University of Chinese Academy of Sciences, Beijing, 100049, People's Republic of China
| | - Han Jiang
- School of Microelectronics, Fudan University, Shanghai, 200433, People's Republic of China
| | - Yang Wang
- School of Microelectronics, Fudan University, Shanghai, 200433, People's Republic of China
| | - Yifan Li
- School of Integrated Circuits and Beijing National Research Center for Information Science and Technology (BNRist), Tsinghua University, Beijing, 100049, People's Republic of China
| | - Jun Tang
- State Key Laboratory of Dynamic Measurement Technology, Shanxi Province Key Laboratory of Quantum Sensing and Precision Measurement, North University of China, Taiyuan, 030051, People's Republic of China
| | - Jun Liu
- State Key Laboratory of Dynamic Measurement Technology, Shanxi Province Key Laboratory of Quantum Sensing and Precision Measurement, North University of China, Taiyuan, 030051, People's Republic of China
| | - Hao Guo
- State Key Laboratory of Dynamic Measurement Technology, Shanxi Province Key Laboratory of Quantum Sensing and Precision Measurement, North University of China, Taiyuan, 030051, People's Republic of China.
| | - Tao Deng
- School of Electronic and Information Engineering, Beijing Jiaotong University, Beijing, 100044, People's Republic of China.
| | - Songang Peng
- High-Frequency High-Voltage Device and Integrated Circuits R&D Center, Institute of Microelectronics, Chinese Academy of Sciences, Beijing, 100029, People's Republic of China.
- IMECAS-HKUST-Joint Laboratory of Microelectronics, Beijing, 100029, People's Republic of China.
| | - He Tian
- School of Integrated Circuits and Beijing National Research Center for Information Science and Technology (BNRist), Tsinghua University, Beijing, 100049, People's Republic of China.
| | - Tian-Ling Ren
- School of Integrated Circuits and Beijing National Research Center for Information Science and Technology (BNRist), Tsinghua University, Beijing, 100049, People's Republic of China.
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4
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Qi Y, Sun L, Liu Z. Super Graphene-Skinned Materials: An Innovative Strategy toward Graphene Applications. ACS NANO 2024. [PMID: 38275278 DOI: 10.1021/acsnano.3c11971] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/27/2024]
Abstract
Super graphene-skinned materials are emerging members of the graphene composite materials family, which are produced through the high-temperature chemical deposition of continuous graphene layers on traditional engineering materials. The high-performance graphene "skin" endows the traditional engineering materials with additional functionalities, and atomically thin graphene films enter the market by hitching a ride on traditional material carriers. Beyond the physical coating of graphene powders onto engineering materials, the directly grown continuous graphene skin keeps its excellent intrinsic properties to a great extent and holds promise for future applications. Super graphene-skinned material is an innovative pathway for applications of continuous graphene films, which avoids the challenging peeling-transfer process and solves the non-self-supporting issue of ultrathin graphene film. It is a big family, including graphene-skinned powders, fibers, foils, and foams. With further processing and molding, we can obtain graphene-dispersed bulk materials, especially for metal-based graphene-skinned materials, which provides a creative pathway for uniformly dispersing graphene into a metal matrix. In practical applications, graphene-skinned materials would exhibit excellent performance with perfect processing compatibility with current engineering materials and be pushed to real industrial applications relying on the broad market of engineering materials.
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Affiliation(s)
- Yue Qi
- Beijing Graphene Institute (BGI), Beijing 100095, China
| | - Luzhao Sun
- Beijing Graphene Institute (BGI), Beijing 100095, China
| | - Zhongfan Liu
- Beijing Graphene Institute (BGI), Beijing 100095, China
- College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China
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Jeon MJ, Hyeong SK, Jang HY, Mun J, Kim TW, Bae S, Lee SK. Selective Laser-Assisted Direct Synthesis of MoS 2 for Graphene/MoS 2 Schottky Junction. NANOMATERIALS (BASEL, SWITZERLAND) 2023; 13:2937. [PMID: 37999291 PMCID: PMC10674199 DOI: 10.3390/nano13222937] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/03/2023] [Revised: 11/08/2023] [Accepted: 11/10/2023] [Indexed: 11/25/2023]
Abstract
Implementing a heterostructure by vertically stacking two-dimensional semiconductors is necessary for responding to various requirements in the future of semiconductor technology. However, the chemical-vapor deposition method, which is an existing two-dimensional (2D) material-processing method, inevitably causes heat damage to surrounding materials essential for functionality because of its high synthesis temperature. Therefore, the heterojunction of a 2D material that directly synthesized MoS2 on graphene using a laser-based photothermal reaction at room temperature was studied. The key to the photothermal-reaction mechanism is the difference in the photothermal absorption coefficients of the materials. The device in which graphene and MoS2 were vertically stacked using a laser-based photothermal reaction demonstrated its potential application as a photodetector that responds to light and its stability against cycling. The laser-based photothermal-reaction method for 2D materials will be further applied to various fields, such as transparent display electrodes, photodetectors, and solar cells, in the future.
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Affiliation(s)
- Min Ji Jeon
- School of Material Science and Engineering, Pusan National University, Busan 46241, Republic of Korea; (M.J.J.)
| | - Seok-Ki Hyeong
- Institute of Advanced Composite Materials, Korea Institute of Science and Technology, Wanju 55324, Republic of Korea
| | - Hee Yoon Jang
- School of Material Science and Engineering, Pusan National University, Busan 46241, Republic of Korea; (M.J.J.)
| | - Jihun Mun
- Advanced Instrumentation Institute, Korea Research Institute of Standards and Science, Daejeon 34113, Republic of Korea
| | - Tae-Wook Kim
- Department of Flexible and Printable Electronics, Jeonbuk National University, Jeonju-si 54896, Republic of Korea
- Department of JBNU-KIST Industry-Academia Convergence Research, Jeonbuk National University, Jeonju-si 54896, Republic of Korea
| | - Sukang Bae
- Institute of Advanced Composite Materials, Korea Institute of Science and Technology, Wanju 55324, Republic of Korea
- Department of JBNU-KIST Industry-Academia Convergence Research, Jeonbuk National University, Jeonju-si 54896, Republic of Korea
| | - Seoung-Ki Lee
- School of Material Science and Engineering, Pusan National University, Busan 46241, Republic of Korea; (M.J.J.)
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Kim M, Joo SH, Wang M, Menabde SG, Luo D, Jin S, Kim H, Seong WK, Jang MS, Kwak SK, Lee SH, Ruoff RS. Direct Electrochemical Functionalization of Graphene Grown on Cu Including the Reaction Rate Dependence on the Cu Facet Type. ACS NANO 2023; 17:18914-18923. [PMID: 37781814 DOI: 10.1021/acsnano.3c04138] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/03/2023]
Abstract
We present an electrochemical method to functionalize single-crystal graphene grown on copper foils with a (111) surface orientation by chemical vapor deposition (CVD). Graphene on Cu(111) is functionalized with 4-iodoaniline by applying a constant negative potential, and the degree of functionalization depends on the applied potential and reaction time. Our approach stands out from previous methods due to its transfer-free method, which enables more precise and efficient functionalization of single-crystal graphene. We report the suggested effects of the Cu substrate facet by comparing the reactivity of graphene on Cu(111) and Cu(115). The electrochemical reaction rate changes dramatically at the potential threshold for each facet. Kelvin probe force microscopy was used to measure the work function, and the difference in onset potentials of the electrochemical reaction on these two different facets are explained in terms of the difference in work function values. Density functional theory and Monte Carlo calculations were used to calculate the work function of graphene and the thermodynamic stability of the aniline functionalized graphene on these two facets. This study provides a deeper understanding of the electrochemical behavior of graphene (including single-crystal graphene) on Cu(111) and Cu(115). It also serves as a basis for further study of a broad range of reagents and thus functional groups and of the role of metal substrate beneath graphene.
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Affiliation(s)
- Minhyeok Kim
- Center for Multidimensional Carbon Materials (CMCM), Institute for Basic Science (IBS), Ulsan 44919, Republic of Korea
- Department of Chemistry, School of Natural Science, Ulsan National Institute of Science and Technology (UNIST), Ulsan 44919, Republic of Korea
| | - Se Hun Joo
- School of Energy and Chemical Engineering, Ulsan National Institute of Science and Technology (UNIST), Ulsan 44919, Republic of Korea
| | - Meihui Wang
- Center for Multidimensional Carbon Materials (CMCM), Institute for Basic Science (IBS), Ulsan 44919, Republic of Korea
| | - Sergey G Menabde
- School of Electrical Engineering, Korea Advanced Institute of Science and Technology (KAIST), Daejeon 34141, Republic of Korea
| | - Da Luo
- Center for Multidimensional Carbon Materials (CMCM), Institute for Basic Science (IBS), Ulsan 44919, Republic of Korea
| | - Sunghwan Jin
- Center for Multidimensional Carbon Materials (CMCM), Institute for Basic Science (IBS), Ulsan 44919, Republic of Korea
- School of Energy and Chemical Engineering, Ulsan National Institute of Science and Technology (UNIST), Ulsan 44919, Republic of Korea
| | - Hyeongjun Kim
- Center for Multidimensional Carbon Materials (CMCM), Institute for Basic Science (IBS), Ulsan 44919, Republic of Korea
- School of Energy and Chemical Engineering, Ulsan National Institute of Science and Technology (UNIST), Ulsan 44919, Republic of Korea
| | - Won Kyung Seong
- Center for Multidimensional Carbon Materials (CMCM), Institute for Basic Science (IBS), Ulsan 44919, Republic of Korea
| | - Min Seok Jang
- School of Electrical Engineering, Korea Advanced Institute of Science and Technology (KAIST), Daejeon 34141, Republic of Korea
| | - Sang Kyu Kwak
- Department of Chemical and Biological Engineering, Korea University, Seoul 02841, Republic of Korea
| | - Sun Hwa Lee
- Center for Multidimensional Carbon Materials (CMCM), Institute for Basic Science (IBS), Ulsan 44919, Republic of Korea
| | - Rodney S Ruoff
- Center for Multidimensional Carbon Materials (CMCM), Institute for Basic Science (IBS), Ulsan 44919, Republic of Korea
- Department of Chemistry, School of Natural Science, Ulsan National Institute of Science and Technology (UNIST), Ulsan 44919, Republic of Korea
- School of Energy and Chemical Engineering, Ulsan National Institute of Science and Technology (UNIST), Ulsan 44919, Republic of Korea
- Department of Materials Science and Engineering, Ulsan National Institute of Science and Technology (UNIST), Ulsan 44919, Republic of Korea
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7
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Wang X, Xia B, Hao Z, Kang H, Liu W, Chen Y, Jiang Q, Liu J, Gou J, Dong B, Wee ATS, Liu Y, Wei D. A closed-loop catalytic nanoreactor system on a transistor. SCIENCE ADVANCES 2023; 9:eadj0839. [PMID: 37729411 PMCID: PMC10511191 DOI: 10.1126/sciadv.adj0839] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/05/2023] [Accepted: 08/17/2023] [Indexed: 09/22/2023]
Abstract
Precision chemistry demands miniaturized catalytic systems for sophisticated reactions with well-defined pathways. An ideal solution is to construct a nanoreactor system functioning as a chemistry laboratory to execute a full chemical process with molecular precision. However, existing nanoscale catalytic systems fail to in situ control reaction kinetics in a closed-loop manner, lacking the precision toward ultimate reaction efficiency. We find an inter-electrochemical gating effect when operating DNA framework-constructed enzyme cascade nanoreactors on a transistor, enabling in situ closed-loop reaction monitoring and modulation electrically. Therefore, a comprehensive system is developed, encapsulating nanoreactors, analyzers, and modulators, where the gate potential modulates enzyme activity and switches cascade reaction "ON" or "OFF." Such electric field-effect property enhances catalytic efficiency of enzyme by 343.4-fold and enables sensitive sarcosine assay for prostate cancer diagnoses, with a limit of detection five orders of magnitude lower than methodologies in clinical laboratory. By coupling with solid-state electronics, this work provides a perspective to construct intelligent nano-systems for precision chemistry.
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Affiliation(s)
- Xuejun Wang
- State Key Laboratory of Molecular Engineering of Polymers, Fudan University, Shanghai 200433, China
- Department of Macromolecular Science, Fudan University, Shanghai 200433, China
- Laboratory of Molecular Materials and Devices, Fudan University, Shanghai 200433, China
| | - Binbin Xia
- Institute of Molecular Medicine, Department of Urology, Department of Nuclear Medicine, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
| | - Zhuang Hao
- School of Mechanical Engineering and Automation, Beihang University, Beijing 100191, China
- School of Mechatronics Engineering, Harbin Institute of Technology, Harbin 150001, China
| | - Hua Kang
- State Key Laboratory of Molecular Engineering of Polymers, Fudan University, Shanghai 200433, China
- Department of Macromolecular Science, Fudan University, Shanghai 200433, China
- Laboratory of Molecular Materials and Devices, Fudan University, Shanghai 200433, China
| | - Wentao Liu
- State Key Laboratory of Molecular Engineering of Polymers, Fudan University, Shanghai 200433, China
- Department of Macromolecular Science, Fudan University, Shanghai 200433, China
- Laboratory of Molecular Materials and Devices, Fudan University, Shanghai 200433, China
| | - Yiheng Chen
- State Key Laboratory of Molecular Engineering of Polymers, Fudan University, Shanghai 200433, China
- Department of Macromolecular Science, Fudan University, Shanghai 200433, China
- Laboratory of Molecular Materials and Devices, Fudan University, Shanghai 200433, China
| | - Qunfeng Jiang
- Department of Physics, Fudan University, Shanghai 200433, China
| | - Jingyuan Liu
- Global Clinical Operation, Johnson & Johnson, Shanghai 200233, China
| | - Jian Gou
- Department of Physics, National University of Singapore, Singapore 117542, Singapore
| | - Baijun Dong
- Institute of Molecular Medicine, Department of Urology, Department of Nuclear Medicine, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
| | - Andrew Thye Shen Wee
- Department of Physics, National University of Singapore, Singapore 117542, Singapore
| | - Yunqi Liu
- Laboratory of Molecular Materials and Devices, Fudan University, Shanghai 200433, China
| | - Dacheng Wei
- State Key Laboratory of Molecular Engineering of Polymers, Fudan University, Shanghai 200433, China
- Department of Macromolecular Science, Fudan University, Shanghai 200433, China
- Laboratory of Molecular Materials and Devices, Fudan University, Shanghai 200433, China
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8
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Carr AJ, Lee SE, Uysal A. Ion and water adsorption to graphene and graphene oxide surfaces. NANOSCALE 2023; 15:14319-14337. [PMID: 37561081 DOI: 10.1039/d3nr02452k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/11/2023]
Abstract
Graphene and graphene oxide (GO) are two particularly promising nanomaterials for a range of applications including energy storage, catalysis, and separations. Understanding the nanoscale interactions between ions and water near graphene and GO surfaces is critical for advancing our fundamental knowledge of these systems and downstream application success. This minireview highlights the necessity of using surface-specific experimental probes and computational techniques to fully characterize these interfaces, including the nanomaterial, surrounding water, and any adsorbed ions, if present. Key experimental and simulation studies considering water and ion structures near both graphene and GO are discussed. The major findings are: water forms 1-3 hydration layers near graphene; ions adsorb electrostatically to graphene under an applied potential; the chemical and physical properties of GO vary considerably depending on the synthesis route; and these variations influence water and ion adsorption to GO. Lastly, we offer outlooks and perspectives for these research areas.
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Affiliation(s)
- Amanda J Carr
- Chemical Sciences and Engineering Division, Argonne National Laboratory, Lemont, IL 60439, USA.
| | - Seung Eun Lee
- Chemical Sciences and Engineering Division, Argonne National Laboratory, Lemont, IL 60439, USA.
| | - Ahmet Uysal
- Chemical Sciences and Engineering Division, Argonne National Laboratory, Lemont, IL 60439, USA.
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9
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Buzio R, Gerbi A, Bernini C, Repetto L, Silva A, Vanossi A. Dissipation Mechanisms and Superlubricity in Solid Lubrication by Wet-Transferred Solution-Processed Graphene Flakes: Implications for Micro Electromechanical Devices. ACS APPLIED NANO MATERIALS 2023; 6:11443-11454. [PMID: 37469503 PMCID: PMC10352959 DOI: 10.1021/acsanm.3c01477] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 04/04/2023] [Accepted: 05/30/2023] [Indexed: 07/21/2023]
Abstract
Solution-processed few-layer graphene flakes, dispensed to rotating and sliding contacts via liquid dispersions, are gaining increasing attention as friction modifiers to achieve low friction and wear at technologically relevant interfaces. Vanishing friction states, i.e., superlubricity, have been documented for nearly-ideal nanoscale contacts lubricated by individual graphene flakes. However, there is no clear understanding if superlubricity might persist for larger and morphologically disordered contacts, as those typically obtained by incorporating wet-transferred solution-processed flakes into realistic microscale contact junctions. In this study, we address the friction performance of solution-processed graphene flakes by means of colloidal probe atomic force microscopy. We use a state-of-the-art additive-free aqueous dispersion to coat micrometric silica beads, which are then sled under ambient conditions against prototypical material substrates, namely, graphite and the transition metal dichalcogenides (TMDs) MoS2 and WS2. High resolution microscopy proves that the random assembly of the wet-transferred flakes over the silica probes results into an inhomogeneous coating, formed by graphene patches that control contact mechanics through tens-of-nanometers tall protrusions. Atomic-scale friction force spectroscopy reveals that dissipation proceeds via stick-slip instabilities. Load-controlled transitions from dissipative stick-slip to superlubric continuous sliding may occur for the graphene-graphite homojunctions, whereas single- and multiple-slips dissipative dynamics characterizes the graphene-TMD heterojunctions. Systematic numerical simulations demonstrate that the thermally activated single-asperity Prandtl-Tomlinson model comprehensively describes friction experiments involving different graphene-coated colloidal probes, material substrates, and sliding regimes. Our work establishes experimental procedures and key concepts that enable mesoscale superlubricity by wet-transferred liquid-processed graphene flakes. Together with the rise of scalable material printing techniques, our findings support the use of such nanomaterials to approach superlubricity in micro electromechanical systems.
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Affiliation(s)
- Renato Buzio
- CNR-SPIN, C.so F.M. Perrone 24, Genova 16152, Italy
| | - Andrea Gerbi
- CNR-SPIN, C.so F.M. Perrone 24, Genova 16152, Italy
| | | | - Luca Repetto
- Dipartimento
di Fisica, Università degli Studi
di Genova, Via Dodecaneso 33, Genova 16146, Italy
| | - Andrea Silva
- CNR-IOM
Consiglio Nazionale delle Ricerche, Istituto Officina dei Materiali, c/o SISSA, Via Bonomea 265, Trieste 34136, Italy
- International
School for Advanced Studies (SISSA), Via Bonomea 265, Trieste 34136, Italy
| | - Andrea Vanossi
- CNR-IOM
Consiglio Nazionale delle Ricerche, Istituto Officina dei Materiali, c/o SISSA, Via Bonomea 265, Trieste 34136, Italy
- International
School for Advanced Studies (SISSA), Via Bonomea 265, Trieste 34136, Italy
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10
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Zhang J, Liu X, Zhang M, Zhang R, Ta HQ, Sun J, Wang W, Zhu W, Fang T, Jia K, Sun X, Zhang X, Zhu Y, Shao J, Liu Y, Gao X, Yang Q, Sun L, Li Q, Liang F, Chen H, Zheng L, Wang F, Yin W, Wei X, Yin J, Gemming T, Rummeli MH, Liu H, Peng H, Lin L, Liu Z. Fast synthesis of large-area bilayer graphene film on Cu. Nat Commun 2023; 14:3199. [PMID: 37268632 DOI: 10.1038/s41467-023-38877-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2022] [Accepted: 05/19/2023] [Indexed: 06/04/2023] Open
Abstract
Bilayer graphene (BLG) is intriguing for its unique properties and potential applications in electronics, photonics, and mechanics. However, the chemical vapor deposition synthesis of large-area high-quality bilayer graphene on Cu is suffering from a low growth rate and limited bilayer coverage. Herein, we demonstrate the fast synthesis of meter-sized bilayer graphene film on commercial polycrystalline Cu foils by introducing trace CO2 during high-temperature growth. Continuous bilayer graphene with a high ratio of AB-stacking structure can be obtained within 20 min, which exhibits enhanced mechanical strength, uniform transmittance, and low sheet resistance in large area. Moreover, 96 and 100% AB-stacking structures were achieved in bilayer graphene grown on single-crystal Cu(111) foil and ultraflat single-crystal Cu(111)/sapphire substrates, respectively. The AB-stacking bilayer graphene exhibits tunable bandgap and performs well in photodetection. This work provides important insights into the growth mechanism and the mass production of large-area high-quality BLG on Cu.
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Affiliation(s)
- Jincan Zhang
- Center for Nanochemistry, Beijing Science and Engineering Center for Nanocarbons, Beijing National Laboratory for Molecular Science, College of Chemistry and Molecular Engineering, Peking University, 100871, Beijing, P. R. China
- Beijing Graphene Institute, 100095, Beijing, P. R. China
- Academy for Advanced Interdisciplinary Studies, Peking University, 100871, Beijing, P. R. China
- Department of Engineering, University of Cambridge, Cambridge, CB3 0FA, UK
| | - Xiaoting Liu
- Center for Nanochemistry, Beijing Science and Engineering Center for Nanocarbons, Beijing National Laboratory for Molecular Science, College of Chemistry and Molecular Engineering, Peking University, 100871, Beijing, P. R. China
- Beijing Graphene Institute, 100095, Beijing, P. R. China
- Academy for Advanced Interdisciplinary Studies, Peking University, 100871, Beijing, P. R. China
| | - Mengqi Zhang
- Beijing Graphene Institute, 100095, Beijing, P. R. China
- School of Material Science and Engineering, Tianjin Key Laboratory of Advanced Fibers and Energy Storage, State Key Laboratory of Separation Membranes and Membrane Processes, Tiangong University, 300387, Tianjin, P. R. China
| | - Rui Zhang
- Department of Physics and Astronomy, University of Manchester, Manchester, M13 9PL, UK
| | - Huy Q Ta
- Leibniz Institute for Solid State and Materials Research Dresden, P.O. Box 270116, D-01171, Dresden, Germany
| | - Jianbo Sun
- Beijing Graphene Institute, 100095, Beijing, P. R. China
| | - Wendong Wang
- Department of Physics and Astronomy, University of Manchester, Manchester, M13 9PL, UK
| | - Wenqing Zhu
- State Key Laboratory for Turbulence and Complex System, Department of Mechanics and Engineering Science, College of Engineering, Peking University, 100871, Beijing, P. R. China
| | - Tiantian Fang
- CAS Key Laboratory of Analytical Chemistry for Living Biosystems, Institute of Chemistry, Chinese Academy of Sciences, 100190, Beijing, P. R. China
| | - Kaicheng Jia
- Center for Nanochemistry, Beijing Science and Engineering Center for Nanocarbons, Beijing National Laboratory for Molecular Science, College of Chemistry and Molecular Engineering, Peking University, 100871, Beijing, P. R. China
- Beijing Graphene Institute, 100095, Beijing, P. R. China
| | - Xiucai Sun
- Center for Nanochemistry, Beijing Science and Engineering Center for Nanocarbons, Beijing National Laboratory for Molecular Science, College of Chemistry and Molecular Engineering, Peking University, 100871, Beijing, P. R. China
- Beijing Graphene Institute, 100095, Beijing, P. R. China
| | - Xintong Zhang
- Beijing Graphene Institute, 100095, Beijing, P. R. China
| | - Yeshu Zhu
- Center for Nanochemistry, Beijing Science and Engineering Center for Nanocarbons, Beijing National Laboratory for Molecular Science, College of Chemistry and Molecular Engineering, Peking University, 100871, Beijing, P. R. China
- Beijing Graphene Institute, 100095, Beijing, P. R. China
- Academy for Advanced Interdisciplinary Studies, Peking University, 100871, Beijing, P. R. China
| | - Jiaxin Shao
- Center for Nanochemistry, Beijing Science and Engineering Center for Nanocarbons, Beijing National Laboratory for Molecular Science, College of Chemistry and Molecular Engineering, Peking University, 100871, Beijing, P. R. China
- Beijing Graphene Institute, 100095, Beijing, P. R. China
- Academy for Advanced Interdisciplinary Studies, Peking University, 100871, Beijing, P. R. China
| | - Yuchen Liu
- Beijing Graphene Institute, 100095, Beijing, P. R. China
| | - Xin Gao
- Center for Nanochemistry, Beijing Science and Engineering Center for Nanocarbons, Beijing National Laboratory for Molecular Science, College of Chemistry and Molecular Engineering, Peking University, 100871, Beijing, P. R. China
- Beijing Graphene Institute, 100095, Beijing, P. R. China
- Academy for Advanced Interdisciplinary Studies, Peking University, 100871, Beijing, P. R. China
| | - Qian Yang
- Center for Nanochemistry, Beijing Science and Engineering Center for Nanocarbons, Beijing National Laboratory for Molecular Science, College of Chemistry and Molecular Engineering, Peking University, 100871, Beijing, P. R. China
- Beijing Graphene Institute, 100095, Beijing, P. R. China
| | - Luzhao Sun
- Center for Nanochemistry, Beijing Science and Engineering Center for Nanocarbons, Beijing National Laboratory for Molecular Science, College of Chemistry and Molecular Engineering, Peking University, 100871, Beijing, P. R. China
- Beijing Graphene Institute, 100095, Beijing, P. R. China
- Academy for Advanced Interdisciplinary Studies, Peking University, 100871, Beijing, P. R. China
| | - Qin Li
- Beijing Graphene Institute, 100095, Beijing, P. R. China
| | - Fushun Liang
- Center for Nanochemistry, Beijing Science and Engineering Center for Nanocarbons, Beijing National Laboratory for Molecular Science, College of Chemistry and Molecular Engineering, Peking University, 100871, Beijing, P. R. China
- Beijing Graphene Institute, 100095, Beijing, P. R. China
- Academy for Advanced Interdisciplinary Studies, Peking University, 100871, Beijing, P. R. China
| | - Heng Chen
- Center for Nanochemistry, Beijing Science and Engineering Center for Nanocarbons, Beijing National Laboratory for Molecular Science, College of Chemistry and Molecular Engineering, Peking University, 100871, Beijing, P. R. China
- Beijing Graphene Institute, 100095, Beijing, P. R. China
| | - Liming Zheng
- Center for Nanochemistry, Beijing Science and Engineering Center for Nanocarbons, Beijing National Laboratory for Molecular Science, College of Chemistry and Molecular Engineering, Peking University, 100871, Beijing, P. R. China
- Beijing Graphene Institute, 100095, Beijing, P. R. China
| | - Fuyi Wang
- Beijing National Laboratory for Molecular Sciences, National Centre for Mass Spectrometry in Beijing, CAS Key Laboratory of Analytical Chemistry for Living Biosystems, Institute of Chemistry, Chinese Academy of Sciences, 100190, Beijing, P. R. China
| | - Wanjian Yin
- Soochow Institute for Energy and Materials Innovations, Soochow University, 215006, Suzhou, P. R. China
| | - Xiaoding Wei
- State Key Laboratory for Turbulence and Complex System, Department of Mechanics and Engineering Science, College of Engineering, Peking University, 100871, Beijing, P. R. China
| | - Jianbo Yin
- Beijing Graphene Institute, 100095, Beijing, P. R. China
| | - Thomas Gemming
- Leibniz Institute for Solid State and Materials Research Dresden, P.O. Box 270116, D-01171, Dresden, Germany
| | - Mark H Rummeli
- Leibniz Institute for Solid State and Materials Research Dresden, P.O. Box 270116, D-01171, Dresden, Germany
- Soochow Institute for Energy and Materials Innovations, Soochow University, 215006, Suzhou, P. R. China
- Centre of Polymer and Carbon Materials, Polish Academy of Sciences, M. Curie-Skłodowskiej 34, Zabrze, 41-819, Poland
- Institute of Environmental Technology, VŠB -Technical University of Ostrava, 17 Listopadu 15, Ostrava, 708 33, Czech Republic
| | - Haihui Liu
- School of Material Science and Engineering, Tianjin Key Laboratory of Advanced Fibers and Energy Storage, State Key Laboratory of Separation Membranes and Membrane Processes, Tiangong University, 300387, Tianjin, P. R. China.
| | - Hailin Peng
- Center for Nanochemistry, Beijing Science and Engineering Center for Nanocarbons, Beijing National Laboratory for Molecular Science, College of Chemistry and Molecular Engineering, Peking University, 100871, Beijing, P. R. China.
- Beijing Graphene Institute, 100095, Beijing, P. R. China.
| | - Li Lin
- School of Materials Science and Engineering, Peking University, 100871, Beijing, P. R. China.
| | - Zhongfan Liu
- Center for Nanochemistry, Beijing Science and Engineering Center for Nanocarbons, Beijing National Laboratory for Molecular Science, College of Chemistry and Molecular Engineering, Peking University, 100871, Beijing, P. R. China.
- Beijing Graphene Institute, 100095, Beijing, P. R. China.
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11
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Feng P, Zhang D, Zhang P, Wang Y, Gan Y. Nanoscale characterization of the heterogeneous interfacial oxidation layer of graphene/Cu based on a SEM electron beam induced reduction effect. Phys Chem Chem Phys 2023; 25:8816-8825. [PMID: 36916298 DOI: 10.1039/d2cp05809j] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/05/2023]
Abstract
Characterization of the interfacial oxidation layer of graphene/metal is a challenging task using conventional spectroscopy techniques because interfacial oxidation is heterogeneous at the nanoscale underneath the graphene. Here we developed a feasible method for nanoscale characterization of the interfacial oxidation layer of graphene/Cu (Gr/Cu) based on scanning electron microscopy (SEM) electron beam irradiation (EBI) induced reduction of interfacial oxides (SEM EBI-RIO method) at room temperature. The change in the thickness and coverage of the interfacial Cu oxide layer induced by EBI is responsible for the observed contrast reversal or change in SEM images of a targeted area with a width down to 200 nm in the EBI time scale of seconds to minutes. This method offers the capability of mapping heterogeneous interfacial oxidation of Gr/Cu with sub-100 nm spatial resolution and determining the range of thickness (1-5 nm) of the interfacial oxide layer. The SEM EBI-RIO method will be a powerful method to complement X-ray photoelectron spectroscopy (XPS), Raman microscopy, and high resolution transmission electron microscopy (HRTEM) for characterization of the interfacial oxidation layer of 2D materials and devices.
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Affiliation(s)
- Panpan Feng
- School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin 150001, P. R. China.
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage, School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin 150001, P. R. China
| | - Dan Zhang
- School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin 150001, P. R. China.
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage, School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin 150001, P. R. China
| | - Peng Zhang
- Manufacturing Engineering for Aviation and Aerospace, School of Mechatronics Engineering, Harbin Institute of Technology, Harbin 150001, P. R. China
| | - You Wang
- Key Laboratory of Micro-Systems and Micro-Structures Manufacturing, Ministry of Education, Harbin Institute of Technology, Harbin 150001, P. R. China
- Materials Physics and Chemistry Department, Harbin Institute of Technology, Harbin 150001, P. R. China
| | - Yang Gan
- School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin 150001, P. R. China.
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage, School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin 150001, P. R. China
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12
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Grabowska A, Kowalczyk J, Tomala R, Ptak M, Małecka M, Wędzyńska A, Stefanski M, Stręk W, Głuchowski P. Optimization of the Electrochemical Method of Obtaining Graphene Nanoplatelets (GNPs). MATERIALS (BASEL, SWITZERLAND) 2023; 16:2188. [PMID: 36984068 PMCID: PMC10057930 DOI: 10.3390/ma16062188] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/20/2023] [Revised: 02/22/2023] [Accepted: 03/06/2023] [Indexed: 06/18/2023]
Abstract
Graphene nanoplatelets (GNPs) were prepared using the electrolytic exfoliation method on graphite foil in an ammonium sulfate solution. A series of experiments were conducted in order to optimize the production of the flakes by varying the pH of the solution, applied voltage and current, duration of electrolysis, temperature in the electrolytic system, and type and duration of the ultrasound interaction. The quality of the produced graphene nanoplatelets was analyzed using X-ray diffraction, Raman and IR spectroscopy, and TEM.
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Affiliation(s)
- Adrianna Grabowska
- Faculty of Chemistry, Wroclaw University of Science and Technology, 50-370 Wroclaw, Poland
- Institute of Low Temperature and Structure Research, Polish Academy of Sciences, 50-422 Wroclaw, Poland
| | - Jerzy Kowalczyk
- Institute of Low Temperature and Structure Research, Polish Academy of Sciences, 50-422 Wroclaw, Poland
| | - Robert Tomala
- Institute of Low Temperature and Structure Research, Polish Academy of Sciences, 50-422 Wroclaw, Poland
| | - Maciej Ptak
- Institute of Low Temperature and Structure Research, Polish Academy of Sciences, 50-422 Wroclaw, Poland
| | - Małgorzata Małecka
- Institute of Low Temperature and Structure Research, Polish Academy of Sciences, 50-422 Wroclaw, Poland
| | - Anna Wędzyńska
- Institute of Low Temperature and Structure Research, Polish Academy of Sciences, 50-422 Wroclaw, Poland
| | - Mariusz Stefanski
- Institute of Low Temperature and Structure Research, Polish Academy of Sciences, 50-422 Wroclaw, Poland
| | - Wiesław Stręk
- Institute of Low Temperature and Structure Research, Polish Academy of Sciences, 50-422 Wroclaw, Poland
| | - Paweł Głuchowski
- Institute of Low Temperature and Structure Research, Polish Academy of Sciences, 50-422 Wroclaw, Poland
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13
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Bismuth-Based Multi-Component Heterostructured Nanocatalysts for Hydrogen Generation. Catalysts 2023. [DOI: 10.3390/catal13020295] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023] Open
Abstract
Developing a unique catalytic system with enhanced activity is the topmost priority in the science of H2 energy to reduce costs in large-scale applications, such as automobiles and domestic sectors. Researchers are striving to design an effective catalytic system capable of significantly accelerating H2 production efficiency through green pathways, such as photochemical, electrochemical, and photoelectrochemical routes. Bi-based nanocatalysts are relatively cost-effective and environmentally benign materials which possess advanced optoelectronic properties. However, these nanocatalysts suffer back recombination reactions during photochemical and photoelectrochemical operations which impede their catalytic efficiency. However, heterojunction formation allows the separation of electron–hole pairs to avoid recombination via interfacial charge transfer. Thus, synergetic effects between the Bi-based heterostructured nanocatalysts largely improves the course of H2 generation. Here, we propose the systematic review of Bi-based heterostructured nanocatalysts, highlighting an in-depth discussion of various exceptional heterostructures, such as TiO2/BiWO6, BiWO6/Bi2S3, Bi2WO6/BiVO4, Bi2O3/Bi2WO6, ZnIn2S4/BiVO4, Bi2O3/Bi2MoO6, etc. The reviewed heterostructures exhibit excellent H2 evolution efficiency, ascribed to their higher stability, more exposed active sites, controlled morphology, and remarkable band-gap tunability. We adopted a slightly different approach for reviewing Bi-based heterostructures, compiling them according to their applicability in H2 energy and discussing challenges, prospects, and guidance to develop better and more efficient nanocatalytic systems.
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14
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Jungnickel R, Mirabella F, Stockmann JM, Radnik J, Balasubramanian K. Graphene-on-gold surface plasmon resonance sensors resilient to high-temperature annealing. Anal Bioanal Chem 2023; 415:371-377. [PMID: 36447098 PMCID: PMC9829571 DOI: 10.1007/s00216-022-04450-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2022] [Revised: 11/14/2022] [Accepted: 11/17/2022] [Indexed: 12/05/2022]
Abstract
Gold films coated with a graphene sheet are being widely used as sensors for the detection of label-free binding interactions using surface plasmon resonance (SPR). During the preparation of such sensors, it is often essential to subject the sensor chips to a high-temperature treatment in order to ensure a clean graphene surface. However, sensor chips used currently, which often use chromium as an adhesion promoter, cannot be subjected to temperatures above 250 °C, because under such conditions, chromium is found to reorganize and diffuse to the surface, where it is easily oxidized, impairing the quality of SPR spectra. Here we present an optimized preparation strategy involving a three-cycle tempering coupled with chromium (oxide) etching, which allows the graphene-coated SPR chips to be annealed up to 500 °C with little deterioration of the surface morphology. In addition, the treatment delivers a surface that shows a clear enhancement in spectral response together with a good refractive index sensitivity. We demonstrate the applicability of our sensors by studying the kinetics of avidin-biotin binding at different pH repeatedly on the same chip. The possibility to anneal can be exploited to recover the original surface after sensing trials, which allowed us to reuse the sensor for at least six cycles of biomolecule adsorption.
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Affiliation(s)
- Robert Jungnickel
- Department of Chemistry, School of Analytical Sciences Adlershof (SALSA) & IRIS Adlershof, Humboldt-Universität Zu Berlin, 10117 Berlin, Germany
| | - Francesca Mirabella
- Federal Institute for Materials Research and Testing (BAM), Richard-Willstätter-Str. 11, 12489 Berlin, Germany ,Present Address: SPECS Surface Nano Analysis GmbH, Voltastr. 5, 13355 Berlin, Germany
| | - Jörg Manfred Stockmann
- Federal Institute for Materials Research and Testing (BAM), Richard-Willstätter-Str. 11, 12489 Berlin, Germany
| | - Jörg Radnik
- Federal Institute for Materials Research and Testing (BAM), Richard-Willstätter-Str. 11, 12489 Berlin, Germany
| | - Kannan Balasubramanian
- Department of Chemistry, School of Analytical Sciences Adlershof (SALSA) & IRIS Adlershof, Humboldt-Universität Zu Berlin, 10117 Berlin, Germany
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15
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Wang H, Jiang C, Chu H, Dai H, Fu B, Lu S, Zhang Z. SiO 2 Passivated Graphene Saturable Absorber Mirrors for Ultrashort Pulse Generation. NANOMATERIALS (BASEL, SWITZERLAND) 2022; 13:111. [PMID: 36616021 PMCID: PMC9824007 DOI: 10.3390/nano13010111] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/25/2022] [Revised: 12/19/2022] [Accepted: 12/24/2022] [Indexed: 06/17/2023]
Abstract
Owing to its broadband absorption, ultrafast recovery time, and excellent saturable absorption feature, graphene has been recognized as one of the best candidates as a high-performance saturable absorber (SA). However, the low absorption efficiency and reduced modulation depth severely limit the application of graphene-based SA in ultrafast fiber lasers. In this paper, a single-layer graphene saturable absorber mirror (SG-SAM) was coated by a quarter-wave SiO2 passivated layer, and a significantly enhanced modulation depth and reduced saturation intensity were obtained simultaneously compared to the SG-SAM without the SiO2 coating layer. In addition, long-term operational stability was found in the device due to the excellent isolation and protection of the graphene absorption layer from the external environment by the SiO2 layer. The high performance of the SAM was further confirmed by the construction of a ring-cavity EDF laser generating mode-locked pulses with a central wavelength of 1563.7 nm, a repetition rate of 34.17 MHz, and a pulse width of 830 fs.
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Affiliation(s)
- Hongpei Wang
- School of Nano-Tech and Nano-Bionics, University of Science and Technology of China, Hefei 230026, China
- School of Electronic and Information Engineering, Qingdao University, Qingdao 266071, China
| | - Cheng Jiang
- School of Electronic and Information Engineering, Qingdao University, Qingdao 266071, China
| | - Huiyuan Chu
- School of Electronic and Information Engineering, Qingdao University, Qingdao 266071, China
| | - Hao Dai
- School of Electronic and Information Engineering, Qingdao University, Qingdao 266071, China
| | - Beibei Fu
- School of Electronic and Information Engineering, Qingdao University, Qingdao 266071, China
| | - Shulong Lu
- School of Nano-Tech and Nano-Bionics, University of Science and Technology of China, Hefei 230026, China
| | - Ziyang Zhang
- School of Electronic and Information Engineering, Qingdao University, Qingdao 266071, China
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16
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Ci H, Chen J, Ma H, Sun X, Jiang X, Liu K, Shan J, Lian X, Jiang B, Liu R, Liu B, Yang G, Yin W, Zhao W, Huang L, Gao T, Sun J, Liu Z. Transfer-Free Quasi-Suspended Graphene Grown on a Si Wafer. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2022; 34:e2206389. [PMID: 36208081 DOI: 10.1002/adma.202206389] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/14/2022] [Revised: 09/27/2022] [Indexed: 06/16/2023]
Abstract
The direct growth of graphene affording wafer-scale uniformity on insulators is paramount to electronic and optoelectronic applications; however, it remains a challenge to date, because it entails an entirely different growth mode than that over metals. Herein, the metal-catalyst-free growth of quasi-suspended graphene on a Si wafer is demonstrated using an interface-decoupling chemical vapor deposition strategy. The employment of lower-than-conventional H2 dosage and concurrent introduction of methanol during growth can effectively weaken the interaction between the synthesized graphene and the underlying substrate. The growth mode can be thus fine-tuned, producing a predominantly monolayer graphene film with wafer-level homogeneity. Graphene thus grown on a 4 inch Si wafer enables the transfer-free fabrication of high-performance graphene-based field-effect transistor arrays that exhibit almost no shift in the charge neutral point, indicating a quasi-suspended feature of the graphene. Moreover, a carrier mobility up to 15 000 cm2 V-1 s-1 can be attained. This study is anticipated to offer meaningful insights into the synthesis of wafer-scale high-quality graphene on dielectrics for practical graphene devices.
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Affiliation(s)
- Haina Ci
- College of Energy, Soochow Institute for Energy and Materials Innovations, Light Industry Institute of Electrochemical Power Sources, Key Laboratory of Advanced Carbon Materials and Wearable Energy Technologies of Jiangsu Province, Soochow University, Suzhou, 215006, P. R. China
- Beijing Graphene Institute, Beijing, 100095, P. R. China
- College of Electromechanical Engineering, Qingdao University of Science and Technology, Qingdao, 266061, P. R. China
| | - Jingtao Chen
- National Center for Nanoscience and Technology, Chinese Academy of Sciences, Beijing, 100190, P. R. China
| | - Hao Ma
- School of Materials Science and Engineering, China University of Petroleum (East China), Qingdao, 266580, P. R. China
| | - Xiaoli Sun
- Beijing Graphene Institute, Beijing, 100095, P. R. China
| | - Xingyu Jiang
- Institute of Functional Nano & Soft Materials, Collaborative Innovation Center of Suzhou Nano Science and Technology, Soochow University, Suzhou, 215006, P. R. China
| | - Kaicong Liu
- National Center for Nanoscience and Technology, Chinese Academy of Sciences, Beijing, 100190, P. R. China
| | - Jingyuan Shan
- Beijing Graphene Institute, Beijing, 100095, P. R. China
- Center for Nanochemistry, Beijing Science and Engineering Center for Nanocarbons, College of Chemistry and Molecular Engineering, Peking University, Beijing, 100871, P. R. China
| | - Xueyu Lian
- College of Energy, Soochow Institute for Energy and Materials Innovations, Light Industry Institute of Electrochemical Power Sources, Key Laboratory of Advanced Carbon Materials and Wearable Energy Technologies of Jiangsu Province, Soochow University, Suzhou, 215006, P. R. China
| | - Bei Jiang
- Beijing Graphene Institute, Beijing, 100095, P. R. China
| | - Ruojuan Liu
- Beijing Graphene Institute, Beijing, 100095, P. R. China
- Center for Nanochemistry, Beijing Science and Engineering Center for Nanocarbons, College of Chemistry and Molecular Engineering, Peking University, Beijing, 100871, P. R. China
| | - Bingzhi Liu
- College of Energy, Soochow Institute for Energy and Materials Innovations, Light Industry Institute of Electrochemical Power Sources, Key Laboratory of Advanced Carbon Materials and Wearable Energy Technologies of Jiangsu Province, Soochow University, Suzhou, 215006, P. R. China
- Beijing Graphene Institute, Beijing, 100095, P. R. China
| | - Guiqi Yang
- Beijing Graphene Institute, Beijing, 100095, P. R. China
| | - Wanjian Yin
- College of Energy, Soochow Institute for Energy and Materials Innovations, Light Industry Institute of Electrochemical Power Sources, Key Laboratory of Advanced Carbon Materials and Wearable Energy Technologies of Jiangsu Province, Soochow University, Suzhou, 215006, P. R. China
- Beijing Graphene Institute, Beijing, 100095, P. R. China
| | - Wen Zhao
- School of Materials Science and Engineering, China University of Petroleum (East China), Qingdao, 266580, P. R. China
| | - Lizhen Huang
- Institute of Functional Nano & Soft Materials, Collaborative Innovation Center of Suzhou Nano Science and Technology, Soochow University, Suzhou, 215006, P. R. China
| | - Teng Gao
- National Center for Nanoscience and Technology, Chinese Academy of Sciences, Beijing, 100190, P. R. China
| | - Jingyu Sun
- College of Energy, Soochow Institute for Energy and Materials Innovations, Light Industry Institute of Electrochemical Power Sources, Key Laboratory of Advanced Carbon Materials and Wearable Energy Technologies of Jiangsu Province, Soochow University, Suzhou, 215006, P. R. China
- Beijing Graphene Institute, Beijing, 100095, P. R. China
| | - Zhongfan Liu
- College of Energy, Soochow Institute for Energy and Materials Innovations, Light Industry Institute of Electrochemical Power Sources, Key Laboratory of Advanced Carbon Materials and Wearable Energy Technologies of Jiangsu Province, Soochow University, Suzhou, 215006, P. R. China
- Beijing Graphene Institute, Beijing, 100095, P. R. China
- Center for Nanochemistry, Beijing Science and Engineering Center for Nanocarbons, College of Chemistry and Molecular Engineering, Peking University, Beijing, 100871, P. R. China
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17
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Dimitropoulos M, Trakakis G, Androulidakis C, Kotsidi M, Galiotis C. Wrinkle-mediated CVD synthesis of wafer scale Graphene/h-BN heterostructures. NANOTECHNOLOGY 2022; 34:025601. [PMID: 36215949 DOI: 10.1088/1361-6528/ac98d0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/27/2022] [Accepted: 10/10/2022] [Indexed: 06/16/2023]
Abstract
The combination of two-dimensional materials (2D) into heterostructures enables their integration in tunable ultrathin devices. For applications in electronics and optoelectronics, direct growth of wafer-scale and vertically stacked graphene/hexagonal boron nitride (h-BN) heterostructures is vital. The fundamental problem, however, is the catalytically inert nature of h-BN substrates, which typically provide a low rate of carbon precursor breakdown and consequently a poor rate of graphene synthesis. Furthermore, out-of-plane deformations such as wrinkles are commonly seen in 2D materials grown by chemical vapor deposition (CVD). Herein, a wrinkle-facilitated route is developed for the fast growth of graphene/h-BN vertical heterostructures on Cu foils. The key advantage of this synthetic pathway is the exploitation of the increased reactivity from inevitable line defects arising from the CVD process, which can act as active sites for graphene nucleation. The resulted heterostructures are found to exhibit superlubric properties with increased bending stiffness, as well as directional electronic properties, as revealed from atomic force microscopy measurements. This work offers a brand-new route for the fast growth of Gr/h-BN heterostructures with practical scalability, thus propelling applications in electronics and nanomechanical systems.
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Affiliation(s)
- Marinos Dimitropoulos
- Department of Chemical Engineering, University of Patras, GR-26500 Patras, Greece
- Institute of Chemical Engineering Sciences (ICE-HT), Foundation of Research and Technology Hellas, PO Box 1414, GR-26504 Patras, Greece
| | - George Trakakis
- Institute of Chemical Engineering Sciences (ICE-HT), Foundation of Research and Technology Hellas, PO Box 1414, GR-26504 Patras, Greece
| | - Charalampos Androulidakis
- Institute of Chemical Engineering Sciences (ICE-HT), Foundation of Research and Technology Hellas, PO Box 1414, GR-26504 Patras, Greece
| | - Maria Kotsidi
- Department of Chemical Engineering, University of Patras, GR-26500 Patras, Greece
- Institute of Chemical Engineering Sciences (ICE-HT), Foundation of Research and Technology Hellas, PO Box 1414, GR-26504 Patras, Greece
| | - Costas Galiotis
- Department of Chemical Engineering, University of Patras, GR-26500 Patras, Greece
- Institute of Chemical Engineering Sciences (ICE-HT), Foundation of Research and Technology Hellas, PO Box 1414, GR-26504 Patras, Greece
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18
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Shi X, Gao W, Liu H, Fu ZG, Zhang G, Zhang YW, Liu T, Zhao J, Gao J. Sumanene Monolayer of Pure Carbon: A Two-Dimensional Kagome-Analogy Lattice with Desirable Band Gap, Ultrahigh Carrier Mobility, and Strong Exciton Binding Energy. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2022; 18:e2203274. [PMID: 36050882 DOI: 10.1002/smll.202203274] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/26/2022] [Revised: 08/11/2022] [Indexed: 06/15/2023]
Abstract
The design and synthesis of novel two-dimensional (2D) materials that possess robust structural stability and unusual physical properties may open up enormous opportunities for device and engineering applications. Herein, a 2D sumanene lattice that can be regarded as a derivative of the conventional Kagome lattice is proposed. The tight-binding analysis demonstrates sumanene lattice contains two sets of Dirac cones and two sets of flat bands near the Fermi surface, distinctively different from the Kagome lattice. Using first-principles calculations, two possible routines for the realization of stable 2D sumanene monolayers (named α phase and β phase) are theoretically suggested, and an α-sumanene monolayer can be experimentally synthesized with chemical vapor deposition using C21 H12 as a precursor. Small binding energies on Au(111) surface (e.g., -37.86 eV Å-2 for α phase) signify the possibility of their peel-off after growing on the noble metal substrate. Importantly, the GW plus Bethe-Salpeter equation calculations demonstrate both monolayers have moderate band gaps (1.94 eV for α) and ultrahigh carrier mobilities (3.4 × 104 cm2 V-1 s-1 for α). In particular, the α-sumanene monolayer possesses a strong exciton binding energy of 0.73 eV, suggesting potential applications in optics.
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Affiliation(s)
- Xiaoran Shi
- Key Laboratory of Materials Modification by Laser, Ion and Electron Beams, Dalian University of Technology, Ministry of Education, Dalian, 116024, P. R. China
| | - Weiwei Gao
- Key Laboratory of Materials Modification by Laser, Ion and Electron Beams, Dalian University of Technology, Ministry of Education, Dalian, 116024, P. R. China
| | - Hongsheng Liu
- Key Laboratory of Materials Modification by Laser, Ion and Electron Beams, Dalian University of Technology, Ministry of Education, Dalian, 116024, P. R. China
| | - Zhen-Guo Fu
- Institute of Applied Physics and Computational Mathematics, Beijing, 100088, P. R. China
| | - Gang Zhang
- Institute of High Performance Computing, A*STAR, Singapore, 138632, Singapore
| | - Yong-Wei Zhang
- Institute of High Performance Computing, A*STAR, Singapore, 138632, Singapore
| | - Tao Liu
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, Dalian, 116024, P. R. China
| | - Jijun Zhao
- Key Laboratory of Materials Modification by Laser, Ion and Electron Beams, Dalian University of Technology, Ministry of Education, Dalian, 116024, P. R. China
| | - Junfeng Gao
- Key Laboratory of Materials Modification by Laser, Ion and Electron Beams, Dalian University of Technology, Ministry of Education, Dalian, 116024, P. R. China
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19
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Bakhshaee Babaroud N, Palmar M, Velea AI, Coletti C, Weingärtner S, Vos F, Serdijn WA, Vollebregt S, Giagka V. Multilayer CVD graphene electrodes using a transfer-free process for the next generation of optically transparent and MRI-compatible neural interfaces. MICROSYSTEMS & NANOENGINEERING 2022; 8:107. [PMID: 36176270 PMCID: PMC9512798 DOI: 10.1038/s41378-022-00430-x] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/07/2022] [Revised: 06/17/2022] [Accepted: 07/14/2022] [Indexed: 06/16/2023]
Abstract
Multimodal platforms combining electrical neural recording and stimulation, optogenetics, optical imaging, and magnetic resonance (MRI) imaging are emerging as a promising platform to enhance the depth of characterization in neuroscientific research. Electrically conductive, optically transparent, and MRI-compatible electrodes can optimally combine all modalities. Graphene as a suitable electrode candidate material can be grown via chemical vapor deposition (CVD) processes and sandwiched between transparent biocompatible polymers. However, due to the high graphene growth temperature (≥ 900 °C) and the presence of polymers, fabrication is commonly based on a manual transfer process of pre-grown graphene sheets, which causes reliability issues. In this paper, we present CVD-based multilayer graphene electrodes fabricated using a wafer-scale transfer-free process for use in optically transparent and MRI-compatible neural interfaces. Our fabricated electrodes feature very low impedances which are comparable to those of noble metal electrodes of the same size and geometry. They also exhibit the highest charge storage capacity (CSC) reported to date among all previously fabricated CVD graphene electrodes. Our graphene electrodes did not reveal any photo-induced artifact during 10-Hz light pulse illumination. Additionally, we show here, for the first time, that CVD graphene electrodes do not cause any image artifact in a 3T MRI scanner. These results demonstrate that multilayer graphene electrodes are excellent candidates for the next generation of neural interfaces and can substitute the standard conventional metal electrodes. Our fabricated graphene electrodes enable multimodal neural recording, electrical and optogenetic stimulation, while allowing for optical imaging, as well as, artifact-free MRI studies.
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Affiliation(s)
- Nasim Bakhshaee Babaroud
- Department of Microelectronics, Faculty of Electrical Engineering, Mathematics and Computer Science, Delft University of Technology, Mekelweg 4, Delft, 2628 CD The Netherlands
| | - Merlin Palmar
- Department of Microelectronics, Faculty of Electrical Engineering, Mathematics and Computer Science, Delft University of Technology, Mekelweg 4, Delft, 2628 CD The Netherlands
| | - Andrada Iulia Velea
- Department of Microelectronics, Faculty of Electrical Engineering, Mathematics and Computer Science, Delft University of Technology, Mekelweg 4, Delft, 2628 CD The Netherlands
- Technologies for Bioelectronics Group, Department of System Integration and Interconnection Technologies, Fraunhofer Institute for Reliability and Micro-integration IZM, Gustav-Meyer-Allee 25, Berlin, 13355 Germany
| | - Chiara Coletti
- Department of Imaging Physics, Faculty of Applied Science, Delft University of Technology, Lorentzweg 1, Delft, 2628 CJ The Netherlands
| | - Sebastian Weingärtner
- Department of Imaging Physics, Faculty of Applied Science, Delft University of Technology, Lorentzweg 1, Delft, 2628 CJ The Netherlands
| | - Frans Vos
- Department of Imaging Physics, Faculty of Applied Science, Delft University of Technology, Lorentzweg 1, Delft, 2628 CJ The Netherlands
| | - Wouter A. Serdijn
- Department of Microelectronics, Faculty of Electrical Engineering, Mathematics and Computer Science, Delft University of Technology, Mekelweg 4, Delft, 2628 CD The Netherlands
- Erasmus University Medical Center (Erasmus MC), dr. Molewaterplein 40, Rotterdam, 3015 GD The Netherlands
| | - Sten Vollebregt
- Department of Microelectronics, Faculty of Electrical Engineering, Mathematics and Computer Science, Delft University of Technology, Mekelweg 4, Delft, 2628 CD The Netherlands
| | - Vasiliki Giagka
- Department of Microelectronics, Faculty of Electrical Engineering, Mathematics and Computer Science, Delft University of Technology, Mekelweg 4, Delft, 2628 CD The Netherlands
- Technologies for Bioelectronics Group, Department of System Integration and Interconnection Technologies, Fraunhofer Institute for Reliability and Micro-integration IZM, Gustav-Meyer-Allee 25, Berlin, 13355 Germany
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20
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Zulqurnain M, Burton OJ, Al-Hada M, Goff LE, Hofmann S, Hirst LC. Defect seeded remote epitaxy of GaAs films on graphene. NANOTECHNOLOGY 2022; 33:485603. [PMID: 35977453 DOI: 10.1088/1361-6528/ac8a4f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/04/2022] [Accepted: 08/15/2022] [Indexed: 06/15/2023]
Abstract
Remote epitaxy is an emerging materials synthesis technique which employs a 2D interface layer, often graphene, to enable the epitaxial deposition of low defect single crystal films while restricting bonding between the growth layer and the underlying substrate. This allows for the subsequent release of the epitaxial film for integration with other systems and reuse of growth substrates. This approach is applicable to material systems with an ionic component to their bonding, making it notably appealing for III-V alloys, which are a technologically important family of materials. Chemical vapour deposition growth of graphene and wet transfer to a III-V substrate with a polymer handle is a potentially scalable and low cost approach to producing the required growth surface for remote epitaxy of these materials, however, the presence of water promotes the formation of a III-V oxide layer, which degrades the quality of subsequently grown epitaxial films. This work demonstrates the use of an argon ion beam for the controlled introduction of defects in a monolayer graphene interface layer to enable the growth of a single crystal GaAs film by molecular beam epitaxy, despite the presence of a native oxide at the substrate/graphene interface. A hybrid mechanism of defect seeded lateral overgrowth with remote epitaxy contributing the coalescence of the film is indicated. The exfoliation of the GaAs films reveals the presence of defect seeded nucleation sites, highlighting the need to balance the benefits of defect seeding on crystal quality against the requirement for subsequent exfoliation of the film, for future large area development of this approach.
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Affiliation(s)
- Muhammad Zulqurnain
- Cavendish Laboratory, Department of Physics, University of Cambridge, Cambridge, CB3 0HE United Kingdom
- Cambridge Graphene Centre, University of Cambridge, Cambridge CB3 0FA, United Kingdom
| | - Oliver J Burton
- Department of Engineering, University of Cambridge, Cambridge CB3 0FA, United Kingdom
| | - Mohamed Al-Hada
- Cavendish Laboratory, Department of Physics, University of Cambridge, Cambridge, CB3 0HE United Kingdom
| | - Lucy E Goff
- Cavendish Laboratory, Department of Physics, University of Cambridge, Cambridge, CB3 0HE United Kingdom
| | - Stephan Hofmann
- Department of Engineering, University of Cambridge, Cambridge CB3 0FA, United Kingdom
| | - Louise C Hirst
- Cavendish Laboratory, Department of Physics, University of Cambridge, Cambridge, CB3 0HE United Kingdom
- Department of Materials Science and Metallurgy, University of Cambridge, Cambridge, CB3 0FS United Kingdom
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21
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Shi Z, Ci H, Yang X, Liu Z, Sun J. Direct-Chemical Vapor Deposition-Enabled Graphene for Emerging Energy Storage: Versatility, Essentiality, and Possibility. ACS NANO 2022; 16:11646-11675. [PMID: 35926221 DOI: 10.1021/acsnano.2c05745] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
The direct chemical vapor deposition (CVD) technique has stimulated an enormous scientific and industrial interest to enable the conformal growth of graphene over multifarious substrates, which readily bypasses tedious transfer procedure and empowers innovative materials paradigm. Compared to the prevailing graphene materials (i.e., reduced graphene oxide and liquid-phase exfoliated graphene), the direct-CVD-enabled graphene harnesses appealing structural advantages and physicochemical properties, accordingly playing a pivotal role in the realm of electrochemical energy storage. Despite conspicuous progress achieved in this frontier, a comprehensive overview is still lacking by far and the synthesis-structure-property-application nexus of direct-CVD-enabled graphene remains elusive. In this topical review, rather than simply compiling the state-of-the-art advancements, the versatile roles of direct-CVD-enabled graphene are itemized as (i) modificator, (ii) cultivator, (iii) defender, and (iv) decider. Furthermore, essential effects on the performance optimization are elucidated, with an emphasis on fundamental properties and underlying mechanisms. At the end, perspectives with respect to the material production and device fabrication are sketched, aiming to navigate the future development of direct-CVD-enabled graphene en-route toward pragmatic energy applications and beyond.
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Affiliation(s)
- Zixiong Shi
- College of Energy, Soochow Institute for Energy and Materials InnovationS, Light Industry Institute of Electrochemical Power Sources, Key Laboratory for Advanced Carbon Materials and Wearable Energy Technologies of Jiangsu Province, Soochow University, Suzhou 215006, P. R. China
| | - Haina Ci
- College of Electromechanical Engineering, Qingdao University of Science and Technology, Qingdao 266061, P. R. China
| | - Xianzhong Yang
- College of Energy, Soochow Institute for Energy and Materials InnovationS, Light Industry Institute of Electrochemical Power Sources, Key Laboratory for Advanced Carbon Materials and Wearable Energy Technologies of Jiangsu Province, Soochow University, Suzhou 215006, P. R. China
| | - Zhongfan Liu
- College of Energy, Soochow Institute for Energy and Materials InnovationS, Light Industry Institute of Electrochemical Power Sources, Key Laboratory for Advanced Carbon Materials and Wearable Energy Technologies of Jiangsu Province, Soochow University, Suzhou 215006, P. R. China
- Beijing Graphene Institute, Beijing 100095, P. R. China
- Center for Nanochemistry, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, P. R. China
| | - Jingyu Sun
- College of Energy, Soochow Institute for Energy and Materials InnovationS, Light Industry Institute of Electrochemical Power Sources, Key Laboratory for Advanced Carbon Materials and Wearable Energy Technologies of Jiangsu Province, Soochow University, Suzhou 215006, P. R. China
- Beijing Graphene Institute, Beijing 100095, P. R. China
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22
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Wang Z, Zhu J, Zheng P, Shen H, Gao B, Ge J, Xu Y, Yan X, Zhan R, Yang Y, Jiang Y, Wu T. Near Room-Temperature Synthesis of Vertical Graphene Nanowalls on Dielectrics. ACS APPLIED MATERIALS & INTERFACES 2022; 14:21348-21355. [PMID: 35482578 DOI: 10.1021/acsami.2c02381] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Vertical graphene nanowalls (VGNs) with excellent heat-transfer properties are promising to be applied in the thermal management of electronic devices. However, high growth temperature makes VGNs unable to be directly prepared on semiconductors and polymers, which limits the practical application of VGNs. In this work, the near room-temperature growth of VGNs was realized by utilizing the hot filament chemical vapor deposition method. Catalytic tantalum (Ta) filaments promote the decomposition of acetylene at ∼1600 °C. Density functional theory calculations proved that C2H* was the main active carbon cluster during VGN growth. The restricted diffusion of C2H* clusters induced the vertical growth of graphene nanoflakes on various substrates below 150 °C. The direct growth of VGNs successfully realized the excellent interfacial contact, and the thermal contact resistance could reach 3.39 × 10-9 m2·K·W-1. The temperature of electronic chips had a 6.7 °C reduction by utilizing directly prepared VGNs instead of thermal conductive tape as thermal-interface materials, indicating the great potential of VGNs to be directly prepared on electronic devices for thermal management.
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Affiliation(s)
- Zehui Wang
- Jiangsu Key Laboratory of Materials and Technology for Energy Conversion, College of Materials Science & Technology, Nanjing University of Aeronautics & Astronautics, Nanjing 210016, China
| | - Junkui Zhu
- Jiangsu Key Laboratory of Materials and Technology for Energy Conversion, College of Materials Science & Technology, Nanjing University of Aeronautics & Astronautics, Nanjing 210016, China
| | - Peiru Zheng
- Key Laboratory for Liquid-Solid Structural Evolution and Processing of Materials, Ministry of Education, Shandong University, Jinan 250061, People's Republic of China
| | - Honglie Shen
- Jiangsu Key Laboratory of Materials and Technology for Energy Conversion, College of Materials Science & Technology, Nanjing University of Aeronautics & Astronautics, Nanjing 210016, China
| | - Boxiang Gao
- State Key Laboratory of Functional Materials for Informatics, Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Shanghai 200050, China
| | - Jiawei Ge
- Jiangsu Key Laboratory of Materials and Technology for Energy Conversion, College of Materials Science & Technology, Nanjing University of Aeronautics & Astronautics, Nanjing 210016, China
| | - Yajun Xu
- Jiangsu Key Laboratory of Materials and Technology for Energy Conversion, College of Materials Science & Technology, Nanjing University of Aeronautics & Astronautics, Nanjing 210016, China
| | - Xuejun Yan
- Department of Materials Science and Engineering, College of Engineering and Applied Sciences, Nanjing University, Nanjing 210093, China
| | - Ruonan Zhan
- Department of Materials Science and Engineering, College of Engineering and Applied Sciences, Nanjing University, Nanjing 210093, China
| | - Yan Yang
- Jiangsu Key Laboratory of Materials and Technology for Energy Conversion, College of Materials Science & Technology, Nanjing University of Aeronautics & Astronautics, Nanjing 210016, China
| | - Yanyan Jiang
- Key Laboratory for Liquid-Solid Structural Evolution and Processing of Materials, Ministry of Education, Shandong University, Jinan 250061, People's Republic of China
| | - Tianru Wu
- State Key Laboratory of Functional Materials for Informatics, Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Shanghai 200050, China
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23
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Zhang Y, Zhang X, Ren Q, Liu J, Chen Z, Ma M, Fan L, Zhao Y, Zhao P. Using Scalable Graphene via Press-and-Peel: A Robust and Storable Tape. ACS APPLIED MATERIALS & INTERFACES 2022; 14:14513-14519. [PMID: 35306806 DOI: 10.1021/acsami.2c01051] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
The independent expertise required by the preparation and application of graphene has brought a challenge to the more fluent development of graphene devices. We combine the advantages of chemical vapor deposition and micromechanical exfoliation methods of synthesizing graphene to develop a "graphene tape" for the fast utilization of graphene, which is robust, storable, and user-friendly. Prepared by pretransferring graphene to the surface of a polymer carrier film with weak interfacial adhesion, this graphene tape enables the acquisition, patterning, and layer-by-layer epitaxy of scalable graphene on a target substrate through simple cutting, pressing, and peeling off. Multiple characterizations demonstrate its comparable quality with as-synthesized graphene even after stored for over 30 days, overcoming the time and space limitations of acquiring a graphene sample. We believe that this graphene tape can bridge the current gap between graphene synthesis and applications and promote industrial progress of graphene-based devices in the post-Moore era.
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Affiliation(s)
- Yang Zhang
- Center for X-Mechanics and Institute of Applied Mechanics, Zhejiang University, Hangzhou 310027, P. R. China
| | - Xuewei Zhang
- Center for X-Mechanics and Institute of Applied Mechanics, Zhejiang University, Hangzhou 310027, P. R. China
| | - Qiancheng Ren
- Center for X-Mechanics and Institute of Applied Mechanics, Zhejiang University, Hangzhou 310027, P. R. China
| | - Jinglan Liu
- Center for X-Mechanics and Institute of Applied Mechanics, Zhejiang University, Hangzhou 310027, P. R. China
| | - Zhengyang Chen
- College of Information Science and Electronic Engineering, Zhejiang University, Hangzhou 310027, P. R. China
| | - Mengchen Ma
- Institute of Thermal Science and Power Systems, School of Energy Engineering, Zhejiang University, Hangzhou 310027, P. R. China
| | - Liwu Fan
- Institute of Thermal Science and Power Systems, School of Energy Engineering, Zhejiang University, Hangzhou 310027, P. R. China
| | - Yi Zhao
- College of Information Science and Electronic Engineering, Zhejiang University, Hangzhou 310027, P. R. China
| | - Pei Zhao
- Center for X-Mechanics and Institute of Applied Mechanics, Zhejiang University, Hangzhou 310027, P. R. China
- State Key Laboratory of Fluid Power and Mechatronic Systems, Zhejiang University, Hangzhou, 310027, P. R. China
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24
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Jin R, Lu HY, Cheng L, Zhuang J, Jiang D, Chen HY. Highly spatial imaging of electrochemical activity on the wrinkles of graphene using all-solid scanning electrochemical cell microscopy. FUNDAMENTAL RESEARCH 2022. [DOI: 10.1016/j.fmre.2021.08.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
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25
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MOVPE Growth of GaN via Graphene Layers on GaN/Sapphire Templates. NANOMATERIALS 2022; 12:nano12050785. [PMID: 35269273 PMCID: PMC8912371 DOI: 10.3390/nano12050785] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/02/2022] [Revised: 02/21/2022] [Accepted: 02/22/2022] [Indexed: 02/04/2023]
Abstract
The remote epitaxy of GaN epilayers on GaN/sapphire templates was studied by using different graphene interlayer types. Monolayer, bilayer, double-stack of monolayer, and triple-stack of monolayer graphenes were transferred onto GaN/sapphire templates using a wet transfer technique. The quality of the graphene interlayers was examined by Raman spectroscopy. The impact of the interlayer type on GaN nucleation was analyzed by scanning electron microscopy. The graphene interface and structural quality of GaN epilayers were studied by transmission electron microscopy and X-ray diffraction, respectively. The influence of the graphene interlayer type is discussed in terms of the differences between remote epitaxy and van der Waals epitaxy. The successful exfoliation of GaN membrane is demonstrated.
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Marzana M, Morsada Z, Faruk MO, Ahmed A, Khan MMA, Jalil MA, Hossain MM, Rahman MM. Nanostructured Carbons: towards Soft-Bioelectronics, Biosensing and Theraputic Applications. CHEM REC 2022; 22:e202100319. [PMID: 35189015 DOI: 10.1002/tcr.202100319] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2021] [Revised: 02/05/2022] [Accepted: 02/07/2022] [Indexed: 12/17/2022]
Abstract
Recently, nanostructured carbon-based soft bioelectronics and biosensors have received tremendous attention due to their outstanding physical and chemical properties. The ultrahigh specific surface area, high flexibility, lightweight, high electrical conductivity, and biocompatibility of 1D and 2D nanocarbons, such as carbon nanotubes (CNT) and graphene, are advantageous for bioelectronics applications. These materials improve human life by delivering therapeutic advancements in gene, tumor, chemo, photothermal, immune, radio, and precision therapies. They are also utilized in biosensing platforms, including optical and electrochemical biosensors to detect cholesterol, glucose, pathogenic bacteria (e. g., coronavirus), and avian leucosis virus. This review summarizes the most recent advancements in bioelectronics and biosensors by exploiting the outstanding characteristics of nanocarbon materials. The synthesis and biocompatibility of nanocarbon materials are briefly discussed. In the following sections, applications of graphene and CNTs for different therapies and biosensing are elaborated. Finally, the key challenges and future perspectives of nanocarbon materials for biomedical applications are highlighted.
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Affiliation(s)
- Maliha Marzana
- Department of Plant and Soil Science, Fiber and Biopolymer Research Institute, Texas Tech University, Lubbock, TX 79403, USA
| | - Zinnat Morsada
- Department of Textile Engineering, University of South Asia, Dhaka, 1213, Bangladesh
| | - Md Omar Faruk
- Department of Materials Science and Engineering, Binghamton University, State University of New York at Binghamton, Binghamton, NY 13902, USA
| | - Abbas Ahmed
- Polymer Program, Institute of Materials Science, University of Connecticut, Storrs, CT 06269, USA
| | - Md Manirul Alam Khan
- Department of Electrical and Computer Engineering, University of Memphis, Tennessee, 38152, USA
| | - Mohammad Abdul Jalil
- Department of Textile Engineering, Khulna University of Engineering and Technology, Khulna, 9203, Bangladesh
| | - Md Milon Hossain
- Department of Textile Engineering, Chemistry and Science, North Carolina State University, North Carolina, 27606, USA
| | - Mohammed Muzibur Rahman
- Center of Excellence for Advanced Materials Research (CEAMR) & Department of Chemistry, Faculty of Science, King Abdulaziz University, P.O. Box 80203, Jeddah, 21589, Saudi Arabia
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Gao Y, Chen J, Chen G, Fan C, Liu X. Recent Progress in the Transfer of Graphene Films and Nanostructures. SMALL METHODS 2021; 5:e2100771. [PMID: 34928026 DOI: 10.1002/smtd.202100771] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/07/2021] [Revised: 10/13/2021] [Indexed: 06/14/2023]
Abstract
The one-atom-thick graphene has excellent electronic, optical, thermal, and mechanical properties. Currently, chemical vapor deposition (CVD) graphene has received a great deal of attention because it provides access to large-area and uniform films with high-quality. This allows the fabrication of graphene based-electronics, sensors, photonics, and optoelectronics for practical applications. Zero bandgap, however, limits the application of a graphene film as electronic transistor. The most commonly used bottom-up approaches have achieved efficient tuning of the electronic bandgap by customizing well-defined graphene nanostructures. The postgrowth transfer of graphene films/nanostructures to a certain substrate is crucial in utilizing graphene in applicable devices. In this review, the basic growth mechanism of CVD graphene is first introduced. Then, recent advances in various transfer methods of as-grown graphene to target substrates are presented. The fabrication and transfer methods of graphene nanostructures are also provided, and then the transfer-related applications are summarized. At last, the challenging issues and the potential transfer-free approaches are discussed.
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Affiliation(s)
- Yanjing Gao
- School of Chemistry and Chemical Engineering, Frontiers Science Centre for Transformative Molecules, Shanghai Jiao Tong University, Shanghai, 200240, China
| | - Jielin Chen
- School of Chemistry and Chemical Engineering, Frontiers Science Centre for Transformative Molecules, Shanghai Jiao Tong University, Shanghai, 200240, China
| | - Guorui Chen
- Key Laboratory of Artificial Structures and Quantum Control (Ministry of Education), Shenyang National Laboratory for Materials Science, School of Physics and Astronomy, Shanghai Jiao Tong University, Shanghai, 200240, China
| | - Chunhai Fan
- School of Chemistry and Chemical Engineering, Frontiers Science Centre for Transformative Molecules, Shanghai Jiao Tong University, Shanghai, 200240, China
| | - Xiaoguo Liu
- School of Chemistry and Chemical Engineering, Frontiers Science Centre for Transformative Molecules, Shanghai Jiao Tong University, Shanghai, 200240, China
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Zhang J, Jia K, Huang Y, Wang Y, Liu N, Chen Y, Liu X, Liu X, Zhu Y, Zheng L, Chen H, Liang F, Zhang M, Duan X, Wang H, Lin L, Peng H, Liu Z. Hydrophilic, Clean Graphene for Cell Culture and Cryo-EM Imaging. NANO LETTERS 2021; 21:9587-9593. [PMID: 34734718 DOI: 10.1021/acs.nanolett.1c03344] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
The wettability of graphene is critical for numerous applications but is very sensitive to its surface cleanness. Herein, by clarifying the impact of intrinsic contamination, i.e., amorphous carbon, which is formed on the graphene surface during the high-temperature chemical vapor deposition (CVD) process, the hydrophilic nature of clean graphene grown on single-crystal Cu(111) substrate was confirmed by both experimental and theoretical studies, with an average water contact angle of ∼23°. Furthermore, the wettability of as-transferred graphene was proven to be highly dependent on its intrinsic cleanness, because of which the hydrophilic, clean graphene exhibited improved performance when utilized for cell culture and cryoelectron microscopy imaging. This work not only validates the intrinsic hydrophilic nature of graphene but also provides a new insight in developing advanced bioapplications using CVD-grown clean graphene films.
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Affiliation(s)
- Jincan Zhang
- Center for Nanochemistry, Beijing Science and Engineering Center for Nanocarbons, Beijing National Laboratory for Molecular Science, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, P. R. China
- Beijing Graphene Institute, Beijing 100095, P. R. China
- Academy for Advanced Interdisciplinary Studies, Peking University, Beijing 100871, P. R. China
- Department of Engineering, University of Cambridge, Cambridge CB3 0FA, U.K
| | - Kaicheng Jia
- Center for Nanochemistry, Beijing Science and Engineering Center for Nanocarbons, Beijing National Laboratory for Molecular Science, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, P. R. China
- Beijing Graphene Institute, Beijing 100095, P. R. China
| | - Yongfeng Huang
- Songshan Lake Materials Laboratory, Dongguan, Guangdong 523808, P. R. China
- Beijing National Laboratory for Condensed Matter Physics and Institute of Physics, Chinese Academy of Sciences, Beijing 100190, P. R. China
| | - Yanan Wang
- Songshan Lake Materials Laboratory, Dongguan, Guangdong 523808, P. R. China
- Beijing National Laboratory for Condensed Matter Physics and Institute of Physics, Chinese Academy of Sciences, Beijing 100190, P. R. China
| | - Nan Liu
- Ministry of Education Key Laboratory of Protein Sciences, Beijing Advanced Innovation Center for Structural Biology, School of Life Sciences and Tsinghua-Peking Joint Center for Life Sciences, Tsinghua University, Beijing 100084, P. R. China
| | - Yanan Chen
- Ministry of Education Key Laboratory of Protein Sciences, Beijing Advanced Innovation Center for Structural Biology, School of Life Sciences and Tsinghua-Peking Joint Center for Life Sciences, Tsinghua University, Beijing 100084, P. R. China
| | - Xiaoting Liu
- Center for Nanochemistry, Beijing Science and Engineering Center for Nanocarbons, Beijing National Laboratory for Molecular Science, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, P. R. China
- Beijing Graphene Institute, Beijing 100095, P. R. China
- Academy for Advanced Interdisciplinary Studies, Peking University, Beijing 100871, P. R. China
| | - Xiaojun Liu
- College of Future Technology, Peking University, Beijing 100871, P. R. China
| | - Yeshu Zhu
- Center for Nanochemistry, Beijing Science and Engineering Center for Nanocarbons, Beijing National Laboratory for Molecular Science, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, P. R. China
- Beijing Graphene Institute, Beijing 100095, P. R. China
- Academy for Advanced Interdisciplinary Studies, Peking University, Beijing 100871, P. R. China
| | - Liming Zheng
- Center for Nanochemistry, Beijing Science and Engineering Center for Nanocarbons, Beijing National Laboratory for Molecular Science, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, P. R. China
- Beijing Graphene Institute, Beijing 100095, P. R. China
| | - Heng Chen
- Center for Nanochemistry, Beijing Science and Engineering Center for Nanocarbons, Beijing National Laboratory for Molecular Science, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, P. R. China
- Beijing Graphene Institute, Beijing 100095, P. R. China
| | - Fushun Liang
- Center for Nanochemistry, Beijing Science and Engineering Center for Nanocarbons, Beijing National Laboratory for Molecular Science, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, P. R. China
- Beijing Graphene Institute, Beijing 100095, P. R. China
- Academy for Advanced Interdisciplinary Studies, Peking University, Beijing 100871, P. R. China
| | - Mengqi Zhang
- Beijing Graphene Institute, Beijing 100095, P. R. China
| | - Xiaojie Duan
- College of Future Technology, Peking University, Beijing 100871, P. R. China
| | - Hongwei Wang
- Ministry of Education Key Laboratory of Protein Sciences, Beijing Advanced Innovation Center for Structural Biology, School of Life Sciences and Tsinghua-Peking Joint Center for Life Sciences, Tsinghua University, Beijing 100084, P. R. China
| | - Li Lin
- Materials Science and Engineering, National University of Singapore, 119077, Singapore
| | - Hailin Peng
- Center for Nanochemistry, Beijing Science and Engineering Center for Nanocarbons, Beijing National Laboratory for Molecular Science, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, P. R. China
- Beijing Graphene Institute, Beijing 100095, P. R. China
| | - Zhongfan Liu
- Center for Nanochemistry, Beijing Science and Engineering Center for Nanocarbons, Beijing National Laboratory for Molecular Science, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, P. R. China
- Beijing Graphene Institute, Beijing 100095, P. R. China
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Al Faruque MA, Syduzzaman M, Sarkar J, Bilisik K, Naebe M. A Review on the Production Methods and Applications of Graphene-Based Materials. NANOMATERIALS (BASEL, SWITZERLAND) 2021; 11:2414. [PMID: 34578730 PMCID: PMC8469961 DOI: 10.3390/nano11092414] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/08/2021] [Revised: 09/12/2021] [Accepted: 09/13/2021] [Indexed: 12/15/2022]
Abstract
Graphene-based materials in the form of fibres, fabrics, films, and composite materials are the most widely investigated research domains because of their remarkable physicochemical and thermomechanical properties. In this era of scientific advancement, graphene has built the foundation of a new horizon of possibilities and received tremendous research focus in several application areas such as aerospace, energy, transportation, healthcare, agriculture, wastewater management, and wearable technology. Although graphene has been found to provide exceptional results in every application field, a massive proportion of research is still underway to configure required parameters to ensure the best possible outcomes from graphene-based materials. Until now, several review articles have been published to summarise the excellence of graphene and its derivatives, which focused mainly on a single application area of graphene. However, no single review is found to comprehensively study most used fabrication processes of graphene-based materials including their diversified and potential application areas. To address this genuine gap and ensure wider support for the upcoming research and investigations of this excellent material, this review aims to provide a snapshot of most used fabrication methods of graphene-based materials in the form of pure and composite fibres, graphene-based composite materials conjugated with polymers, and fibres. This study also provides a clear perspective of large-scale production feasibility and application areas of graphene-based materials in all forms.
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Affiliation(s)
| | - Md Syduzzaman
- Nano/Micro Fiber Preform Design and Composite Laboratory, Department of Textile Engineering, Faculty of Engineering, Erciyes University, Kayseri 38039, Turkey; (M.S.); (K.B.)
- Department of Textile Engineering Management, Bangladesh University of Textiles, Dhaka 1208, Bangladesh
| | - Joy Sarkar
- Department of Textile Engineering, Khulna University of Engineering & Technology, Khulna 9203, Bangladesh;
| | - Kadir Bilisik
- Nano/Micro Fiber Preform Design and Composite Laboratory, Department of Textile Engineering, Faculty of Engineering, Erciyes University, Kayseri 38039, Turkey; (M.S.); (K.B.)
| | - Maryam Naebe
- Institute for Frontier Materials, Deakin University, Geelong, VIC 3216, Australia;
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