Withered magnolia-derived BCDs onto 3D flower-like Bi2WO6 for efficient photocatalytic TC degradation and CO2 reduction DOI
Xin Li, Yang Yu, Yuxin Wang

et al.

Journal of Alloys and Compounds, Journal Year: 2023, Volume and Issue: 965, P. 171520 - 171520

Published: July 25, 2023

Language: Английский

Fabrication of graphene modified CeO2/g-C3N4 heterostructures for photocatalytic degradation of organic pollutants DOI
Zhi Zhu, Xiaohan Xing, Qi Qi

et al.

Chinese Journal of Structural Chemistry, Journal Year: 2023, Volume and Issue: 42(12), P. 100194 - 100194

Published: Nov. 7, 2023

Language: Английский

Citations

82
Amide Covalent Bonding Engineering in Heterojunction for Efficient Solar-Driven CO2 Reduction DOI
Weidong Hou, Huazhang Guo, Minghong Wu

et al.

ACS Nano, Journal Year: 2023, Volume and Issue: 17(20), P. 20560 - 20569

Published: Oct. 4, 2023

Inefficient charge separation and slow interfacial reaction dynamics significantly hamper the efficiency of photocatalytic CO2 reduction. Herein, a facile EDC/NHS-assisted linking strategy was developed to enhance in heterojunction photocatalysts. Using this approach, we successfully synthesized amide-bonded carbon quantum dot-g-C3N4 (CQD-CN) The formation amide covalent bonds between CN CQDs CN-CQD facilitates efficient carrier migration, adsorption, activation. Exploiting these advantages, photocatalysts exhibit high selectivity with CO CH4 evolution rates 79.2 2.7 μmol g-1 h-1, respectively. These are about 1.7 3.6 times higher than those CN@CQD bulk CN, Importantly, demonstrate exceptional stability, even after 12 h continuous testing. presence COOH* signal is identified as crucial intermediate species conversion CO. This study presents bonding engineering for developing high-performance solar-driven reduction CO2.

Language: Английский

Citations

70
Facile template-free fabrication of different micro/nanostructured In2O3 for photocatalytic H2 production from glucose solution DOI
Yuwen Tian,

Yuanzhi Hong,

Bingqi Chen

et al.

International Journal of Hydrogen Energy, Journal Year: 2023, Volume and Issue: 51, P. 475 - 487

Published: Sept. 19, 2023

Language: Английский

Citations

55
Homogenization spin coating strategy for synthesizing IM-BTO photocatalytic membrane aims to tetracycline selectively degradation DOI
Guosheng Zhou,

Yangrui Xu,

Panpan Wang

et al.

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 486, P. 150163 - 150163

Published: March 4, 2024

Language: Английский

Citations

44
Biochar decorated Bi4O5Br2/g-C3N4 S-scheme heterojunction with enhanced photocatalytic activity for Norfloxacin degradation DOI
Chao Chen, Xiaofei Zhang, Enzhou Liu

et al.

Journal of Material Science and Technology, Journal Year: 2024, Volume and Issue: 198, P. 1 - 11

Published: March 14, 2024

Language: Английский

Citations

41
Recent advances over the doped g-C3N4 in photocatalysis: A review DOI
Muhammad Asim Khan, Sadaf Mutahir,

Imrana Shaheen

et al.

Coordination Chemistry Reviews, Journal Year: 2024, Volume and Issue: 522, P. 216227 - 216227

Published: Sept. 19, 2024

Language: Английский

Citations

39
Architecting high-performance photocatalysts: A review of modified 2D/2D graphene/g-C3N4 heterostructures DOI
Muhammad Akram,

Tuba Ashraf,

Lei Tong

et al.

Journal of environmental chemical engineering, Journal Year: 2024, Volume and Issue: 12(5), P. 113415 - 113415

Published: June 28, 2024

Language: Английский

Citations

21
WO3 Nanosheet/ZnIn2S4 S-Scheme Heterojunctions for Enhanced CO2 Photoreduction DOI

Ao Xu,

Yukai Zhang, Hougang Fan

et al.

ACS Applied Nano Materials, Journal Year: 2024, Volume and Issue: 7(3), P. 3488 - 3498

Published: Jan. 29, 2024

The nanostructure of the photocatalyst plays a crucial role in determining its catalytic ability. In this paper, 2D/2D WO3/ZnIn2S4 S-scheme heterojunction was successfully prepared through simple hydrogen reaction. Under UV–vis light irradiation, yield CO CO2 photoreduction process using as catalyst reached about 44.61 μmol·g–1, which 3.9 times higher than that obtained with ZnIn2S4 alone. Cycling experiments demonstrated binary composite exhibited excellent photocatalytic activity and material stability. Photoelectrochemical measurements revealed significantly enhanced separation efficiency photogenerated carriers effectively improved redox ability photocatalyst. Density functional theory calculations were employed to analyze electron transfer pathways formation built-in electric field at interface, confirming structure accelerated electrons from WO3 ZnIn2S4. further investigated by situ FTIR. Finally, possible mechanism 2D–2D interface during reaction proposed discussed.

Language: Английский

Citations

16
Regulation CN reduction of CO2 products selectivity by adjusting the number of V sites and mechanism exploration DOI

Zhi Zhu,

Xiaohan Xing, Qi Qi

et al.

Fuel, Journal Year: 2025, Volume and Issue: 388, P. 134509 - 134509

Published: Jan. 31, 2025

Language: Английский

Citations

7
Rational design of Ce-doped CdS/N-rGO photocatalyst enhanced interfacial charges transfer for high effective degradation of tetracycline DOI
Huijie Wang,

Yang Wan,

Binrong Li

et al.

Journal of Material Science and Technology, Journal Year: 2023, Volume and Issue: 173, P. 137 - 148

Published: Aug. 26, 2023

Language: Английский

Citations

29