Implanting nitrogen-doped graphene quantum dots on porous ultrathin carbon nitride for efficient metal-free photocatalytic hydrogen evolution DOI
Hanxiang Chen, Zhao Mo, Zeming Wang

et al.

Journal of environmental chemical engineering, Journal Year: 2023, Volume and Issue: 11(3), P. 109801 - 109801

Published: March 27, 2023

Language: Английский

S-scheme heterojunction photocatalysts: Mechanism, challenges and opportunities DOI

Chenhui Wang,

Yuanyuan Zhao,

Chao Cheng

et al.

Coordination Chemistry Reviews, Journal Year: 2024, Volume and Issue: 521, P. 216177 - 216177

Published: Aug. 29, 2024

Language: Английский

Citations

40
In2O3/Bi19Br3S27 S-scheme heterojunction with enhanced photocatalytic CO2 reduction DOI Open Access

Yuqin Bian,

Houwei He,

Graham Dawson

et al.

Science China Materials, Journal Year: 2024, Volume and Issue: 67(2), P. 514 - 523

Published: Jan. 17, 2024

Language: Английский

Citations

38
Rational design of Bi2Sn2O7/Bi5O7I S-scheme heterojunction for visible photocatalytic oxidation of emerging pollutants DOI

Haidong Luo,

Shengjiang Zhang,

Fozia Batool

et al.

Journal of Colloid and Interface Science, Journal Year: 2024, Volume and Issue: 659, P. 569 - 581

Published: Jan. 7, 2024

Language: Английский

Citations

30
Strain-Induced Surface Interface Dual Polarization Constructs PML-Cu/Bi12O17Br2 High-Density Active Sites for CO2 Photoreduction DOI Creative Commons
Yi Zhang,

Fangyu Guo,

Jun Di

et al.

Nano-Micro Letters, Journal Year: 2024, Volume and Issue: 16(1)

Published: Jan. 16, 2024

Abstract The insufficient active sites and slow interfacial charge transfer of photocatalysts restrict the efficiency CO 2 photoreduction. synchronized modulation above key issues is demanding challenging. Herein, strain-induced strategy developed to construct Bi–O-bonded interface in Cu porphyrin-based monoatomic layer (PML-Cu) Bi 12 O 17 Br (BOB), which triggers surface dual polarization PML-Cu/BOB (PBOB). In this multi-step polarization, built-in electric field formed between interfaces induces electron from conduction band (CB) BOB CB PML-Cu suppresses its reverse migration. Moreover, further promotes converge atoms. introduction endows a high density dispersed on PBOB, significantly promoting adsorption activation desorption. conversion rate photoreduction for PBOB can reach 584.3 μmol g −1 , 7.83 times higher than 20.01 PML-Cu. This work offers valuable insights into regulation site design catalysts.

Language: Английский

Citations

18
Enhancing CO2 photoreduction by construction of g-C3N4/Co-MOFs S-scheme heterojunction DOI
Muhammad Sabir, Mahmoud Sayed,

Zhuoxiong Zeng

et al.

Applied Surface Science, Journal Year: 2025, Volume and Issue: unknown, P. 162752 - 162752

Published: Feb. 1, 2025

Language: Английский

Citations

3
Dual Charge Transfer Mechanisms in Intimately Bonded S‐scheme Heterojunction Photocatalyst with Expeditious Activity toward Environmental Remediation DOI Creative Commons
Potlako J. Mafa, Mope E. Malefane, Francis Opoku

et al.

Advanced Sustainable Systems, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 26, 2025

Abstract Fabrication of a photocatalyst with the desired characteristics high charge isolation and expeditious photocatalytic performance is crucial in photocatalysis. Constructing an interfacial chemically bonded S‐scheme heterojunction effective path to realization transfer performance. Herein, Mg‐Bi 2 O 3 /dark gray g‐C N 4 (MBOdCN) Bi‐N bond bridges successfully constructed using situ calcination strategy for oxytetracycline (OTC) degradation. The MBOdCN (1:5) displays outstanding efficiency rate constant 99.56% 0.0235 min −1 , respectively. synergy n‐π* transition, Mg defects, Bi–N enhances heterojunction. X‐ray photoelectron spectroscopy (XPS) analysis, work function measurements, density functional theory (DFT) reveal formation In this system, trapping experiments electron‐spin resonance (ESR) confirm predominance • − > h + OH during OTC degradation pathways byproducts are investigated LC‐MS toxicity study undertaken on materials. This provides holistic understanding novel by introducing chemical defects as dual channels.

Language: Английский

Citations

2
Porous edge confinement: High carrier potential and low activation energy barrier synergistically boosting the efficiency of selective photocatalytic CO2 conversion DOI
Bin Wang, Xingwang Zhu, Fangcheng Huang

et al.

Applied Catalysis B Environment and Energy, Journal Year: 2022, Volume and Issue: 325, P. 122304 - 122304

Published: Dec. 23, 2022

Language: Английский

Citations

49
Two birds, one stone: Rational design of Bi-MOF/g-C3N4 photocatalyst for effective nitrogen fixation and pollutants degradation DOI
Lei Zhang, Xiaoyu Zhou, Sixiao Liu

et al.

Journal of Cleaner Production, Journal Year: 2023, Volume and Issue: 425, P. 138912 - 138912

Published: Sept. 21, 2023

Language: Английский

Citations

39
Interfacial engineering of Bi12O17Br2/g-C3N4- S-scheme junction boosting charge transfer for cooperative tetracycline decomposition and CO2 reduction DOI
Xuemei Jia, Jing Cao,

Haoyu Sun

et al.

Applied Catalysis B Environment and Energy, Journal Year: 2023, Volume and Issue: 343, P. 123522 - 123522

Published: Nov. 16, 2023

Language: Английский

Citations

39
Interfacial Mo-S bond-reinforced hierarchical S-scheme heterostructure of Bi2MoO6@ZnIn2S4 for highly-selective and efficient CO2 photoreduction into CO DOI

Jiale He,

Jie Lin,

Yu Zhang

et al.

Chemical Engineering Journal, Journal Year: 2023, Volume and Issue: 480, P. 148036 - 148036

Published: Dec. 14, 2023

Language: Английский

Citations

37