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Lin Y, He Y, Wang Q, Feng J, Hou Y, Wang C. Anti-Kasha's rule for semiconductor photocatalytic reactions: the wavelength dependence of quantum efficiency. Phys Chem Chem Phys 2025. [PMID: 39973325 DOI: 10.1039/d4cp03976a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/21/2025]
Abstract
We reported the wavelength-dependent quantum efficiency phenomenon for the PCET reactions between alcohol and tBu3ArO˙ photocatalyzed by CdS or In2O3 for the first time. The excess energy beyond the lowest excited state energy level from incident photons can be introduced into the heterogeneous reaction, resulting in a significant impact on the kinetic rate.
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Affiliation(s)
- Yuhan Lin
- School of Environmental Science and Engineering, Shaanxi University of Science and Technology, Xi'an, 710021, P. R. China.
| | - Yi He
- School of Environmental Science and Engineering, Shaanxi University of Science and Technology, Xi'an, 710021, P. R. China.
| | - Qiang Wang
- School of Environmental Science and Engineering, Shaanxi University of Science and Technology, Xi'an, 710021, P. R. China.
| | - Jie Feng
- School of Environmental Science and Engineering, Shaanxi University of Science and Technology, Xi'an, 710021, P. R. China.
| | - Yue Hou
- College of Chemical Engineering, Shijiazhuang University, Shijiazhuang, 050035, P. R. China
| | - Chuanyi Wang
- School of Environmental Science and Engineering, Shaanxi University of Science and Technology, Xi'an, 710021, P. R. China.
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Wang R, Che G, Wang C, Liu C, Liu B, Ohtani B, Liu Y, Zhang X. Alcohol Plasma Processed Surface Amorphization for Photocatalysis. ACS Catal 2022. [DOI: 10.1021/acscatal.2c03427] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Rui Wang
- Key Laboratory of UV-Emitting Materials and Technology of Chinese Ministry of Education, Northeast Normal University, 5268 Renmin Street, Changchun 130024, People’s Republic of China
| | - Guangshun Che
- Key Laboratory of UV-Emitting Materials and Technology of Chinese Ministry of Education, Northeast Normal University, 5268 Renmin Street, Changchun 130024, People’s Republic of China
| | - Changhua Wang
- Key Laboratory of UV-Emitting Materials and Technology of Chinese Ministry of Education, Northeast Normal University, 5268 Renmin Street, Changchun 130024, People’s Republic of China
| | - Chunyao Liu
- Key Laboratory of UV-Emitting Materials and Technology of Chinese Ministry of Education, Northeast Normal University, 5268 Renmin Street, Changchun 130024, People’s Republic of China
| | - Baoshun Liu
- State Key Laboratory of Silicate Materials for Architectures, Wuhan University of Technology, No. 122, Luoshi Road, Wuhan 430070, People’s Republic of China
| | - Bunsho Ohtani
- Graduate School of Environmental Science, Hokkaido University, Sapporo 060-0810, Japan
| | - Yichun Liu
- Key Laboratory of UV-Emitting Materials and Technology of Chinese Ministry of Education, Northeast Normal University, 5268 Renmin Street, Changchun 130024, People’s Republic of China
| | - Xintong Zhang
- Key Laboratory of UV-Emitting Materials and Technology of Chinese Ministry of Education, Northeast Normal University, 5268 Renmin Street, Changchun 130024, People’s Republic of China
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Wu X, Li J, Xie S, Duan P, Zhang H, Feng J, Zhang Q, Cheng J, Wang Y. Selectivity Control in Photocatalytic Valorization of Biomass-Derived Platform Compounds by Surface Engineering of Titanium Oxide. Chem 2020. [DOI: 10.1016/j.chempr.2020.08.014] [Citation(s) in RCA: 54] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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