Bi2WO6/AgInS2 S-scheme heterojunction: Efficient photodegradation of organic pollutant and toxicity evaluation DOI
Yanyan Zhao,

Xu Fan,

Hongxing Zheng

et al.

Journal of Material Science and Technology, Journal Year: 2023, Volume and Issue: 170, P. 200 - 211

Published: July 22, 2023

Language: Английский

Review on multi-dimensional assembled S-scheme heterojunction photocatalysts DOI

Jiani Lu,

Shaonan Gu, Hongda Li

et al.

Journal of Material Science and Technology, Journal Year: 2023, Volume and Issue: 160, P. 214 - 239

Published: April 23, 2023

Language: Английский

Citations

103
Metal-sulfide-based heterojunction photocatalysts: Principles, impact, applications, and in-situ characterization DOI Open Access
Haibo Zhang, Zhongliao Wang, Jinfeng Zhang

et al.

CHINESE JOURNAL OF CATALYSIS (CHINESE VERSION), Journal Year: 2023, Volume and Issue: 49, P. 42 - 67

Published: June 1, 2023

Language: Английский

Citations

102
Verifying the Charge‐Transfer Mechanism in S‐Scheme Heterojunctions Using Femtosecond Transient Absorption Spectroscopy DOI
Chang Cheng, Jianjun Zhang, Bicheng Zhu

et al.

Angewandte Chemie, Journal Year: 2022, Volume and Issue: 135(8)

Published: Dec. 29, 2022

Abstract The S‐scheme heterojunction is flourishing in photocatalysis because it concurrently realizes separated charge carriers and sufficient redox ability. Steady‐state transfer has been confirmed by other methods. However, an essential part, the dynamics heterojunctions, still missing. To compensate, a series of cadmium sulfide/pyrene‐ alt ‐difluorinated benzothiadiazole heterojunctions were constructed photophysical processes investigated with femtosecond transient absorption spectroscopy. Encouragingly, interfacial charge‐transfer signal was detected spectra heterojunction, which provides solid evidence for to complement results from well‐established Furthermore, lifetime calculated be ca. 78.6 ps. Moreover, photocatalysts exhibit higher photocatalytic conversion 1,2‐diols H 2 production rates than bare sulfide.

Language: Английский

Citations

95
A review on ZnO-based S-scheme heterojunction photocatalysts DOI
Zicong Jiang, Bei Cheng, Liuyang Zhang

et al.

CHINESE JOURNAL OF CATALYSIS (CHINESE VERSION), Journal Year: 2023, Volume and Issue: 52, P. 32 - 49

Published: Sept. 1, 2023

Language: Английский

Citations

95
Zinc porphyrin/g-C3N4 S-scheme photocatalyst for efficient H2O2 production DOI
Yang Xia, Bicheng Zhu, X.‐Z. QIN

et al.

Chemical Engineering Journal, Journal Year: 2023, Volume and Issue: 467, P. 143528 - 143528

Published: May 15, 2023

Language: Английский

Citations

93
Recent advances in TiO2-based S-scheme heterojunction photocatalysts DOI
Weikang Wang,

Shaobin Mei,

Haopeng Jiang

et al.

CHINESE JOURNAL OF CATALYSIS (CHINESE VERSION), Journal Year: 2023, Volume and Issue: 55, P. 137 - 158

Published: Dec. 1, 2023

Language: Английский

Citations

90
Efficient sacrificial-agent-free solar H2O2 production over all-inorganic S-scheme composites DOI

Miaoli Gu,

Yi Yang, Liuyang Zhang

et al.

Applied Catalysis B Environment and Energy, Journal Year: 2022, Volume and Issue: 324, P. 122227 - 122227

Published: Nov. 26, 2022

Language: Английский

Citations

89
Recent advances, application and prospect in g-C3N4-based S-scheme heterojunction photocatalysts DOI
Pengyu Hao,

Zhouze Chen,

Yujie Yan

et al.

Separation and Purification Technology, Journal Year: 2023, Volume and Issue: 330, P. 125302 - 125302

Published: Oct. 12, 2023

Language: Английский

Citations

87
Highly Selective Photoconversion of CO2 to CH4 over SnO2/Cs3Bi2Br9 Heterojunctions Assisted by S-Scheme Charge Separation DOI

Peiyu Hu,

Guijie Liang, Bicheng Zhu

et al.

ACS Catalysis, Journal Year: 2023, Volume and Issue: 13(19), P. 12623 - 12633

Published: Sept. 13, 2023

Exploring photocatalysts to promote the conversion of CO2 valuable chemical fuels is a highly promising approach for mitigating energy scarcity and environmental pollution. Lead-free perovskite Cs3Bi2Br9 quantum dots (QDs) have attracted considerable attention in photoreduction due robust reduction capability controllable product selectivity. Nevertheless, their potential has been impeded by rapid recombination charge carriers, leading unsatisfactory photocatalytic efficiency. Here, unique SnO2/Cs3Bi2Br9 S-scheme heterojunctions are constructed electrostatically self-assembling SnO2 nanofibers with QDs enhance performance. Density functional theory calculations, along experimental studies, reveal that electrons transfer from SnO2, creating directed interfacial electric field bending bands at interfaces. This facilitates transport photoelectrons Cs3Bi2Br9, forming enabling effective separation powerful photoexcited electron/hole pairs. Additionally, profiting enhanced light absorption contributed narrow-bandgap lower barrier CH4 production over surface, heterostructures unveil superior activities high selectivity 70%, without assistance any molecular catalyst or scavenger.

Language: Английский

Citations

85
Enhanced photocatalytic performance of S-scheme CdMoO4/CdO nanosphere photocatalyst DOI
Zhe Chen,

Tinglin Ma,

Zong‐Jun Li

et al.

Journal of Material Science and Technology, Journal Year: 2023, Volume and Issue: 179, P. 198 - 207

Published: Aug. 27, 2023

Language: Английский

Citations

82