Inside-and-out modification of graphitic carbon nitride (g-C3N4) photocatalysts via defect engineering for energy and environmental science

Y Li, Z He, L Liu, Y Jiang, WJ Ong, Y Duan, W Ho… - Nano Energy, 2023 - Elsevier
Abstract gC 3 N 4 is an attractive photocatalysts due to its visible-light response, earth
abundance, chemical-thermal stability and high yield. However, the major limitation stems …

The progress of g-C3N4 in photocatalytic H2 evolution: From fabrication to modification

D Ma, Z Zhang, Y Zou, J Chen, JW Shi - Coordination Chemistry Reviews, 2024 - Elsevier
Abstract Polymeric semiconductor, Graphitic Carbon Nitride (gC 3 N 4), has emerged as one
of the desired materials in photocatalytic hydrogen evolution (PHE) due to its visible-light …

Defective g-C3N4/covalent organic framework van der Waals heterojunction toward highly efficient S-scheme CO2 photoreduction

J Wang, Y Yu, J Cui, X Li, Y Zhang, C Wang… - Applied Catalysis B …, 2022 - Elsevier
In this work, a novel van der Waals (vdW) heterojunction composite combining gC 3 N 4 with
nitrogen vacancies and Tp-Tta COF manifests effective interface contact area and excellent …

C-, N-Vacancy defect engineered polymeric carbon nitride towards photocatalysis: viewpoints and challenges

A Kumar, P Raizada… - Journal of Materials …, 2021 - pubs.rsc.org
As an alluring metal-free polymeric semiconductor material, graphite-like carbon nitride (g-
C3N4; abbreviated as GCN) has triggered a new impetus in the field of photocatalysis …

The promise of hydrogen production from alkaline anion exchange membrane electrolyzers

C Li, JB Baek - Nano Energy, 2021 - Elsevier
Producing hydrogen using anion exchange membrane (AEM) water electrolysis is a
promising approach to address the severe energy crisis facing human society. AEM …

Point‐Defect Engineering: Leveraging Imperfections in Graphitic Carbon Nitride (g‐C3N4) Photocatalysts toward Artificial Photosynthesis

X Yu, SF Ng, LK Putri, LL Tan, AR Mohamed, WJ Ong - Small, 2021 - Wiley Online Library
Graphitic carbon nitride (g‐C3N4) is a kind of ideal metal‐free photocatalysts for artificial
photosynthesis. At present, pristine g‐C3N4 suffers from small specific surface area, poor …

Defect engineering in photocatalytic materials

S Bai, N Zhang, C Gao, Y **ong - Nano Energy, 2018 - Elsevier
Defect engineering in photocatalytic materials has been proven as a versatile approach to
maneuver their performance in solar-to-chemical energy conversion. In this article, the state …

A critical review of g-C3N4-based photocatalytic membrane for water purification

M Zhang, Y Yang, X An, L Hou - Chemical Engineering Journal, 2021 - Elsevier
Due to the synergistically enhanced efficiency and self-cleaning performance, photocatalytic
membranes provide an energy sustainable and environment friendly approach for water …

[HTML][HTML] Engineering g-C3N4 based materials for advanced photocatalysis: recent advances

XL Song, L Chen, LJ Gao, JT Ren, ZY Yuan - Green Energy & Environment, 2024 - Elsevier
Photocatalysis driven by abundant yet intermittent solar energy has considerable potential in
renewable energy generation and environmental remediation. The outstanding electronic …