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Waghmare A, Sharma V, Shinde P, Punde A, Vairale P, Hase Y, Pandharkar S, Nair S, Aher R, Doiphode V, Shah S, Rahane S, Bade B, Prasad M, Rondiya S, Jadkar S. Preparation and characterization of γ-In2Se3 thin-film photoanodes for photoelectrochemical water splitting. J Solid State Electrochem 2021. [DOI: 10.1007/s10008-021-05054-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Zhang H, Zhang P, Zhao J, Liu Y, Huang Y, Huang H, Yang C, Zhao Y, Wu K, Fu X, Jin S, Hou Y, Ding Z, Yuan R, Roeffaers MBJ, Zhong S, Long J. The Hole‐Tunneling Heterojunction of Hematite‐Based Photoanodes Accelerates Photosynthetic Reaction. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202102983] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Hongwen Zhang
- State Key Laboratory of Photocatalysis on Energy and Environment College of Chemistry Fuzhou University Fuzhou 350116 P. R. China
| | - Pu Zhang
- State Key Laboratory of Photocatalysis on Energy and Environment College of Chemistry Fuzhou University Fuzhou 350116 P. R. China
| | - Jiwu Zhao
- State Key Laboratory of Photocatalysis on Energy and Environment College of Chemistry Fuzhou University Fuzhou 350116 P. R. China
| | - Yuan Liu
- State Key Laboratory of Photocatalysis on Energy and Environment College of Chemistry Fuzhou University Fuzhou 350116 P. R. China
| | - Yi Huang
- Laboratory of Optics, Terahertz and Nondestructive Testing College of Mechanical Engineering and Automation Fuzhou University Fuzhou 350116 P. R. China
| | - Haowei Huang
- Centre for Membrane Separation, Adsorption, Catalysis and Spectroscope for Sustainable Solutions (cMACS) KU Leuven Celestijnenlaan 200F 3001 Heverlee Belgium
| | - Chen Yang
- College of Chemical Engineering Fuzhou University Fuzhou 350108 P. R. China
| | - Yibo Zhao
- State Key Laboratory of Photocatalysis on Energy and Environment College of Chemistry Fuzhou University Fuzhou 350116 P. R. China
| | - Kaifeng Wu
- State Key Laboratory of Molecular Reaction Dynamics and Dynamics Research Center for Energy and Environmental Materials Dalian Institute of Chemical Physics Chinese Academy of Sciences Dalian Liaoning 116023 P. R. China
| | - Xianliang Fu
- College of Chemistry and Material Science Huaibei Normal University Huaibei Anhui 235000 P. R. China
| | - Shengye Jin
- State Key Laboratory of Molecular Reaction Dynamics and Dynamics Research Center for Energy and Environmental Materials Dalian Institute of Chemical Physics Chinese Academy of Sciences Dalian Liaoning 116023 P. R. China
| | - Yidong Hou
- State Key Laboratory of Photocatalysis on Energy and Environment College of Chemistry Fuzhou University Fuzhou 350116 P. R. China
| | - Zhengxin Ding
- State Key Laboratory of Photocatalysis on Energy and Environment College of Chemistry Fuzhou University Fuzhou 350116 P. R. China
| | - Rusheng Yuan
- State Key Laboratory of Photocatalysis on Energy and Environment College of Chemistry Fuzhou University Fuzhou 350116 P. R. China
| | - Maarten B. J. Roeffaers
- Centre for Membrane Separation, Adsorption, Catalysis and Spectroscope for Sustainable Solutions (cMACS) KU Leuven Celestijnenlaan 200F 3001 Heverlee Belgium
| | - Shuncong Zhong
- Laboratory of Optics, Terahertz and Nondestructive Testing College of Mechanical Engineering and Automation Fuzhou University Fuzhou 350116 P. R. China
| | - Jinlin Long
- State Key Laboratory of Photocatalysis on Energy and Environment College of Chemistry Fuzhou University Fuzhou 350116 P. R. China
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Zhang H, Zhang P, Zhao J, Liu Y, Huang Y, Huang H, Yang C, Zhao Y, Wu K, Fu X, Jin S, Hou Y, Ding Z, Yuan R, Roeffaers MBJ, Zhong S, Long J. The Hole-Tunneling Heterojunction of Hematite-Based Photoanodes Accelerates Photosynthetic Reaction. Angew Chem Int Ed Engl 2021; 60:16009-16018. [PMID: 33908140 DOI: 10.1002/anie.202102983] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2021] [Revised: 04/22/2021] [Indexed: 11/11/2022]
Abstract
Single-atom metal-insulator-semiconductor (SMIS) heterojunctions based on Sn-doped Fe2 O3 nanorods (SF NRs) were designed by combining atomic deposition of an Al2 O3 overlayer with chemical grafting of a RuOx hole-collector for efficient CO2 -to-syngas conversion. The RuOx -Al2 O3 -SF photoanode with a 3.0 nm thick Al2 O3 overlayer gave a >5-fold-enhanced IPCE value of 52.0 % under 370 nm light irradiation at 1.2 V vs. Ag/AgCl, compared to the bare SF NRs. The dielectric field mediated the charge dynamics at the Al2 O3 /SF NRs interface. Accumulation of long-lived holes on the surface of the SF NRs photoabsorber aids fast tunneling transfer of hot holes to single-atom RuOx species, accelerating the O2 -evolving reaction kinetics. The maximal CO-evolution rate of 265.3 mmol g-1 h-1 was achieved by integration of double SIMS-3 photoanodes with a single-atom Ni-doped graphene CO2 -reduction-catalyst cathode; an overall quantum efficiency of 5.7 % was recorded under 450 nm light irradiation.
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Affiliation(s)
- Hongwen Zhang
- State Key Laboratory of Photocatalysis on Energy and Environment, College of Chemistry, Fuzhou University, Fuzhou, 350116, P. R. China
| | - Pu Zhang
- State Key Laboratory of Photocatalysis on Energy and Environment, College of Chemistry, Fuzhou University, Fuzhou, 350116, P. R. China
| | - Jiwu Zhao
- State Key Laboratory of Photocatalysis on Energy and Environment, College of Chemistry, Fuzhou University, Fuzhou, 350116, P. R. China
| | - Yuan Liu
- State Key Laboratory of Photocatalysis on Energy and Environment, College of Chemistry, Fuzhou University, Fuzhou, 350116, P. R. China
| | - Yi Huang
- Laboratory of Optics, Terahertz and Nondestructive Testing, College of Mechanical Engineering and Automation, Fuzhou University, Fuzhou, 350116, P. R. China
| | - Haowei Huang
- Centre for Membrane Separation, Adsorption, Catalysis and Spectroscope for Sustainable Solutions (cMACS), KU Leuven, Celestijnenlaan 200F, 3001, Heverlee, Belgium
| | - Chen Yang
- College of Chemical Engineering, Fuzhou University, Fuzhou, 350108, P. R. China
| | - Yibo Zhao
- State Key Laboratory of Photocatalysis on Energy and Environment, College of Chemistry, Fuzhou University, Fuzhou, 350116, P. R. China
| | - Kaifeng Wu
- State Key Laboratory of Molecular Reaction Dynamics and Dynamics Research Center for Energy and Environmental Materials, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, Liaoning, 116023, P. R. China
| | - Xianliang Fu
- College of Chemistry and Material Science, Huaibei Normal University, Huaibei, Anhui, 235000, P. R. China
| | - Shengye Jin
- State Key Laboratory of Molecular Reaction Dynamics and Dynamics Research Center for Energy and Environmental Materials, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, Liaoning, 116023, P. R. China
| | - Yidong Hou
- State Key Laboratory of Photocatalysis on Energy and Environment, College of Chemistry, Fuzhou University, Fuzhou, 350116, P. R. China
| | - Zhengxin Ding
- State Key Laboratory of Photocatalysis on Energy and Environment, College of Chemistry, Fuzhou University, Fuzhou, 350116, P. R. China
| | - Rusheng Yuan
- State Key Laboratory of Photocatalysis on Energy and Environment, College of Chemistry, Fuzhou University, Fuzhou, 350116, P. R. China
| | - Maarten B J Roeffaers
- Centre for Membrane Separation, Adsorption, Catalysis and Spectroscope for Sustainable Solutions (cMACS), KU Leuven, Celestijnenlaan 200F, 3001, Heverlee, Belgium
| | - Shuncong Zhong
- Laboratory of Optics, Terahertz and Nondestructive Testing, College of Mechanical Engineering and Automation, Fuzhou University, Fuzhou, 350116, P. R. China
| | - Jinlin Long
- State Key Laboratory of Photocatalysis on Energy and Environment, College of Chemistry, Fuzhou University, Fuzhou, 350116, P. R. China
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Han C, Li Y, Li J, Qi M, Tang Z, Xu Y. Cooperative Syngas Production and C−N Bond Formation in One Photoredox Cycle. Angew Chem Int Ed Engl 2021; 60:7962-7970. [DOI: 10.1002/anie.202015756] [Citation(s) in RCA: 43] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2020] [Revised: 12/12/2020] [Indexed: 01/02/2023]
Affiliation(s)
- Chuang Han
- State Key Laboratory of Photocatalysis on Energy and Environment College of Chemistry Fuzhou University Fuzhou 350116 China
- College of Chemistry New Campus Fuzhou University Fuzhou 350116 China
| | - Yue‐Hua Li
- State Key Laboratory of Photocatalysis on Energy and Environment College of Chemistry Fuzhou University Fuzhou 350116 China
- College of Chemistry New Campus Fuzhou University Fuzhou 350116 China
| | - Jing‐Yu Li
- State Key Laboratory of Photocatalysis on Energy and Environment College of Chemistry Fuzhou University Fuzhou 350116 China
- College of Chemistry New Campus Fuzhou University Fuzhou 350116 China
| | - Ming‐Yu Qi
- State Key Laboratory of Photocatalysis on Energy and Environment College of Chemistry Fuzhou University Fuzhou 350116 China
- College of Chemistry New Campus Fuzhou University Fuzhou 350116 China
| | - Zi‐Rong Tang
- College of Chemistry New Campus Fuzhou University Fuzhou 350116 China
| | - Yi‐Jun Xu
- State Key Laboratory of Photocatalysis on Energy and Environment College of Chemistry Fuzhou University Fuzhou 350116 China
- College of Chemistry New Campus Fuzhou University Fuzhou 350116 China
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Han C, Li Y, Li J, Qi M, Tang Z, Xu Y. Cooperative Syngas Production and C−N Bond Formation in One Photoredox Cycle. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202015756] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Chuang Han
- State Key Laboratory of Photocatalysis on Energy and Environment College of Chemistry Fuzhou University Fuzhou 350116 China
- College of Chemistry New Campus Fuzhou University Fuzhou 350116 China
| | - Yue‐Hua Li
- State Key Laboratory of Photocatalysis on Energy and Environment College of Chemistry Fuzhou University Fuzhou 350116 China
- College of Chemistry New Campus Fuzhou University Fuzhou 350116 China
| | - Jing‐Yu Li
- State Key Laboratory of Photocatalysis on Energy and Environment College of Chemistry Fuzhou University Fuzhou 350116 China
- College of Chemistry New Campus Fuzhou University Fuzhou 350116 China
| | - Ming‐Yu Qi
- State Key Laboratory of Photocatalysis on Energy and Environment College of Chemistry Fuzhou University Fuzhou 350116 China
- College of Chemistry New Campus Fuzhou University Fuzhou 350116 China
| | - Zi‐Rong Tang
- College of Chemistry New Campus Fuzhou University Fuzhou 350116 China
| | - Yi‐Jun Xu
- State Key Laboratory of Photocatalysis on Energy and Environment College of Chemistry Fuzhou University Fuzhou 350116 China
- College of Chemistry New Campus Fuzhou University Fuzhou 350116 China
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Lin Y, Su W, Wang X, Fu X, Wang X. LaOCl‐Coupled Polymeric Carbon Nitride for Overall Water Splitting through a One‐Photon Excitation Pathway. Angew Chem Int Ed Engl 2020; 59:20919-20923. [DOI: 10.1002/anie.202008397] [Citation(s) in RCA: 50] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2020] [Revised: 08/06/2020] [Indexed: 11/11/2022]
Affiliation(s)
- Yuan Lin
- State Key Laboratory of Photocatalysis on Energy and Environment College of Chemistry Fuzhou University Fuzhou 350116 P. R. China
| | - Wenyue Su
- State Key Laboratory of Photocatalysis on Energy and Environment College of Chemistry Fuzhou University Fuzhou 350116 P. R. China
| | - Xuxu Wang
- State Key Laboratory of Photocatalysis on Energy and Environment College of Chemistry Fuzhou University Fuzhou 350116 P. R. China
| | - Xianzhi Fu
- State Key Laboratory of Photocatalysis on Energy and Environment College of Chemistry Fuzhou University Fuzhou 350116 P. R. China
| | - Xinchen Wang
- State Key Laboratory of Photocatalysis on Energy and Environment College of Chemistry Fuzhou University Fuzhou 350116 P. R. China
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Lin Y, Su W, Wang X, Fu X, Wang X. LaOCl‐Coupled Polymeric Carbon Nitride for Overall Water Splitting through a One‐Photon Excitation Pathway. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202008397] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Yuan Lin
- State Key Laboratory of Photocatalysis on Energy and Environment College of Chemistry Fuzhou University Fuzhou 350116 P. R. China
| | - Wenyue Su
- State Key Laboratory of Photocatalysis on Energy and Environment College of Chemistry Fuzhou University Fuzhou 350116 P. R. China
| | - Xuxu Wang
- State Key Laboratory of Photocatalysis on Energy and Environment College of Chemistry Fuzhou University Fuzhou 350116 P. R. China
| | - Xianzhi Fu
- State Key Laboratory of Photocatalysis on Energy and Environment College of Chemistry Fuzhou University Fuzhou 350116 P. R. China
| | - Xinchen Wang
- State Key Laboratory of Photocatalysis on Energy and Environment College of Chemistry Fuzhou University Fuzhou 350116 P. R. China
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