Defects controlling, elements doping, and crystallinity improving triple-strategy modified carbon nitride for efficient photocatalytic diclofenac degradation and H2O2 …

Q You, C Zhang, M Cao, B Wang, J Huang… - Applied Catalysis B …, 2023 - Elsevier
The development of an effective dual-function photocatalyst for refractory contaminant
abatement and sacrificial-free in-situ H 2 O 2 generation is a major challenge. Herein …

Defect-modified reduced graphitic carbon nitride (RCN) enhanced oxidation performance for photocatalytic degradation of diclofenac

X Jin, Y Wu, Q Zhang, F Wang, P Chen, H Liu, S Huang… - Chemosphere, 2020 - Elsevier
Hydroxyl radicals (radical dotOH) have robust non-selective oxidizing properties to
effectively degrade organic pollutants. However, graphitic carbon nitride (gC 3 N 4) is …

Unraveling the dual defect sites in graphite carbon nitride for ultra-high photocatalytic H 2 O 2 evolution

X Zhang, P Ma, C Wang, L Gan, X Chen… - Energy & …, 2022 - pubs.rsc.org
Defect engineering modified graphite carbon nitride (g-C3N4) has been widely used in
various photocatalytic systems due to the enhanced catalytic activity of multiple defect sites …

Nitrogen defects/boron dopants engineered tubular carbon nitride for efficient tetracycline hydrochloride photodegradation and hydrogen evolution

L Chen, Y Wang, S Cheng, X Zhao, J Zhang… - Applied Catalysis B …, 2022 - Elsevier
Polymeric carbon nitride (gC 3 N 4) exhibits only mediocre catalytic activity in photocatalytic
environmental remediation and energy conversion because of its limited light absorption …

Self-assembled graphitic carbon nitride regulated by carbon quantum dots with optimized electronic band structure for enhanced photocatalytic degradation of …

Q You, Q Zhang, M Gu, R Du, P Chen, J Huang… - Chemical Engineering …, 2022 - Elsevier
Diclofenac (DCF) has received widespread attention due to its potential negative influence
on the environment and human health. And the development of efficient technology for DCF …

High-efficiency ultrathin porous phosphorus-doped graphitic carbon nitride nanosheet photocatalyst for energy production and environmental remediation

D Li, C Wen, J Huang, J Zhong, P Chen, H Liu… - Applied Catalysis B …, 2022 - Elsevier
Herein, we designed and constructed an ultrathin porous phosphorus-doped gC 3 N 4
nanosheet (PCN) bifunctional photocatalytic system for efficient production of H 2 O 2 and …

Carbon quantum dots-modified reduced ultrathin g-C3N4 with strong photoredox capacity for broad spectrum-driven PPCPs remediation in natural water matrices

X Jin, Y Wu, Y Wang, Z Lin, D Liang, X Zheng… - Chemical Engineering …, 2021 - Elsevier
Graphitic carbon nitride (gC 3 N 4) has been extensively applied for the photocatalytic
degradation of pharmaceuticals and personal care products (PPCPs); however, its catalytic …

Order–Disorder Engineering of Carbon Nitride for Photocatalytic H2O2 Generation Coupled with Pollutant Removal

Q Xu, J Wu, Y Qian, X Chen, Y Han… - … Applied Materials & …, 2024 - ACS Publications
Highly crystalline carbon nitride (CCN), benefiting from the reduced structural imperfections,
enables improved electron–hole separation. Yet, the crystalline phase with insufficient …

Recent advances in structural modification on graphitic carbon nitride (gC3N4)-based photocatalysts for high-efficiency photocatalytic H2O2 production

FM Yap, GZS Ling, BJ Su, JY Loh, WJ Ong - Nano Research Energy, 2024 - sciopen.com
To date, extensively high demand for hydrogen peroxide (H 2 O 2) has been predominantly
supplied by the anthraquinone process for several worldwide applications, encompassing …

Anti-defect Engineering of Crystalline gC3N4 Nanostructures for Efficient Photocatalytic In Situ H2O2 Production

J Chen, W Gao, Y Lu, F Ye, S Huang… - ACS Applied Nano …, 2023 - ACS Publications
How to realize on-site small-scale production and sustainable consumption of H2O2 is the
focus of attention of this study. Photocatalysis technology can just meet this demand, and g …