Plasmonic coupling-boosted photothermal nanoreactor for efficient solar light-driven photocatalytic water splitting DOI

Xinhai Sun,

Zhouze Chen,

Yu Shen

et al.

Journal of Colloid and Interface Science, Journal Year: 2023, Volume and Issue: 652, P. 1016 - 1027

Published: Aug. 22, 2023

Language: Английский

Photocatalytic and Photoelectrocatalytic Water Splitting by Porous g-C3N4 Nanosheets for Hydrogen Generation DOI
Amir Mehtab, Saad M. Alshehri, Tokeer Ahmad

et al.

ACS Applied Nano Materials, Journal Year: 2022, Volume and Issue: 5(9), P. 12656 - 12665

Published: Aug. 18, 2022

Semiconductor-based photocatalytic and photoelectrochemical water splitting is an ultimate source of hydrogen generation for tackling the ongoing fuel crisis. In this context, we have synthesized a highly porous N-rich g-C3N4 metal-free, nontoxic semiconductor through polycondensation method. present work, discussed major changes in morphology after acidic exfoliation thoroughly by using transmission electron microscopy (TEM) scanning (SEM) studies. The chemical purity as-synthesized materials was analyzed powder X-ray diffraction (PXRD). specific surface area porosity were obtained Brunner–Emmet–Teller (BET) Besides this, electronic structure absorption near-edge spectroscopy (XANES), elemental composition determined photoelectron (XPS). Moreover, dependency sacrificial agents detail sodium sulfide/sodium sulfite (Na2S/Na2SO3) triethanolamine (TEOA). It observed that exfoliated shows remarkable evolution presence TEOA efficient quantum yield up to 12%, which 1.7-fold higher than Na2S/Na2SO3 (7%). Furthermore, harness most solar light spectrum, high current density improved Faradaic efficiency during photoelectrocatalysis been reported.

Language: Английский

Citations

94
Carbon dots as solid-state electron mediator and electron acceptor in S-scheme heterojunction for boosted photocatalytic hydrogen evolution DOI
Zheng Xu, Weilong Shi,

Yuxing Shi

et al.

Applied Surface Science, Journal Year: 2022, Volume and Issue: 595, P. 153482 - 153482

Published: April 26, 2022

Language: Английский

Citations

91
Step-scheme heterojunction g-C3N4/TiO2 for efficient photocatalytic degradation of tetracycline hydrochloride under UV light DOI

Shangyuan Ni,

Zhengrong Fu,

Lin Li

et al.

Colloids and Surfaces A Physicochemical and Engineering Aspects, Journal Year: 2022, Volume and Issue: 649, P. 129475 - 129475

Published: June 16, 2022

Language: Английский

Citations

86
A ragged porous hollow tubular carbon nitride towards boosting visible-light photocatalytic hydrogen production in water and seawater DOI
Feng Guo, Zhihao Chen,

Yuxing Shi

et al.

Renewable Energy, Journal Year: 2022, Volume and Issue: 188, P. 1 - 10

Published: Feb. 4, 2022

Language: Английский

Citations

81
A review of step-scheme photocatalysts DOI
Xiaonong Wang, Mahmoud Sayed, Olim Ruzimuradov

et al.

Applied Materials Today, Journal Year: 2022, Volume and Issue: 29, P. 101609 - 101609

Published: Aug. 18, 2022

Language: Английский

Citations

81
Hydrogen Production by Water Splitting with Support of Metal and Carbon-Based Photocatalysts DOI
Anh Tuan Hoang, Ashok Pandey, Wei‐Hsin Chen

et al.

ACS Sustainable Chemistry & Engineering, Journal Year: 2023, Volume and Issue: 11(4), P. 1221 - 1252

Published: Jan. 18, 2023

Hydrogen energy is environmental-friendly and considered an attractive alternative to fossil fuels. Among the feasible technologies for hydrogen generation, photocatalysis-derived from water splitting be optimal solution meeting long-term sustainability increased demands. In this context, various photocatalytic genres are proposed, with metal carbon-supported photocatalysts demonstrating greater comprehensiveness potential addressing solar-driven production water. Several important aspects of aforementioned reviewed in present work effort provide pertinent researchers new horizons more advanced performance. The review initiated by introducing primary principles photocatalysis, as well prerequisites generation focus then moves metal-based photocatalysts, where features these materials summarized. Related limitations also discussed, along proposed strategies that could potentially mitigate them. Similar systematic summaries made knowledge on carbon-based photocatalysts. concludes a discussion future research directions light bottlenecks currently encountered. With proper development, produce clean water, thereby fueling global development without causing environmental harm.

Language: Английский

Citations

81
Engineering ultrathin oxygen-doped g-C3N4 nanosheet for boosted photoredox catalytic activity based on a facile thermal gas-shocking exfoliation effect DOI

Yuxing Shi,

Lingling Li, Haoran Sun

et al.

Separation and Purification Technology, Journal Year: 2022, Volume and Issue: 292, P. 121038 - 121038

Published: April 9, 2022

Language: Английский

Citations

78
Synthesis of magnetically recyclable g-C3N4/NiFe2O4 S-scheme heterojunction photocatalyst with promoted visible-light-response photo-Fenton degradation of tetracycline DOI
Changyu Lu, Juan Wang,

Delu Cao

et al.

Materials Research Bulletin, Journal Year: 2022, Volume and Issue: 158, P. 112064 - 112064

Published: Oct. 13, 2022

Language: Английский

Citations

75
Template-free self-assembly of three-dimensional porous graphitic carbon nitride nanovesicles with size-dependent photocatalytic activity for hydrogen evolution DOI

Xinhai Sun,

Yuxing Shi,

Jialin Lu

et al.

Applied Surface Science, Journal Year: 2022, Volume and Issue: 606, P. 154841 - 154841

Published: Sept. 11, 2022

Language: Английский

Citations

73
Benchmarking recent advances in hydrogen production using g-C3N4-based photocatalysts DOI
N. Sivagangi Reddy,

Raagala Vijitha,

Bandameeda Ramesh Naidu

et al.

Nano Energy, Journal Year: 2023, Volume and Issue: 111, P. 108402 - 108402

Published: March 31, 2023

Language: Английский

Citations

69