Recent advances in photocatalytic carbon-based materials for enhanced water splitting under visible-light irradiation

S Sahani, KM Tripathi, TI Lee, DP Dubal… - Energy Conversion and …, 2022 - Elsevier
Hydrogen production through photocatalytic water splitting under visible-light irradiation is
an appealing approach to generate clean and economical renewable energy resources …

Pathways towards Boosting Solar‐Driven Hydrogen Evolution of Conjugated Polymers

Y Liu, B Li, Z Xiang - Small, 2021 - Wiley Online Library
Photocatalytic H2 evolution under solar illumination has been considered to be a promising
technology for green energy resources. Developing highly efficient photocatalysts for …

Conjugated microporous polymers incorporating Thiazolo [5, 4-d] thiazole moieties for Sunlight-Driven hydrogen production from water

MM Samy, IMA Mekhemer, MG Mohamed… - Chemical Engineering …, 2022 - Elsevier
In this paper, we describe efficient, inexpensive, and donor–acceptor (D–A) systems based
on conjugated microporous polymers incorporating thiazolo [5, 4-d] thiazole (ThTh) linkages …

Rational design and synthesis of bifunctional Dibenzo [g, p] chrysene-based conjugated microporous polymers for energy storage and visible light-driven …

SY Chang, AM Elewa, MG Mohamed… - Materials Today …, 2023 - Elsevier
The importance of conjugated microporous polymers (CMPs) as active components in
photocatalytic hydrogen evolution is growing due to its intense ultraviolet–visible (UV–vis) …

Main-chain engineering of polymer photocatalysts with hydrophilic non-conjugated segments for visible-light-driven hydrogen evolution

CL Chang, WC Lin, LY Ting, CH Shih, SY Chen… - Nature …, 2022 - nature.com
Photocatalytic water splitting is attracting considerable interest because it enables the
conversion of solar energy into hydrogen for use as a zero-emission fuel or chemical …

Pyrene-containing conjugated organic microporous polymers for photocatalytic hydrogen evolution from water

MG Mohamed, MH Elsayed, AM Elewa… - Catalysis Science & …, 2021 - pubs.rsc.org
Photoactive conjugated microporous polymers (CMPs) are emerging as porous materials
capable of mediating the photocatalytic evolution of H2 from water. In this study, we …

Solvent polarity tuning to enhance the crystallinity of 2D-covalent organic frameworks for visible-light-driven hydrogen generation

AM Elewa, AFM EL-Mahdy, AE Hassan… - Journal of Materials …, 2022 - pubs.rsc.org
The fabrication of crystalline COF materials with predictable structures and desirable
features is one of the crystal engineering strategic goals. Many synthetic factors play an …

Realizing high hydrogen evolution activity under visible light using narrow band gap organic photocatalysts

C Han, P Dong, H Tang, P Zheng, C Zhang… - Chemical …, 2021 - pubs.rsc.org
The design and synthesis of conjugated semiconducting polymers for photocatalytic
hydrogen evolution have engendered intense recent interest. However, most reported …

Triptycene-based discontinuously-conjugated covalent organic polymer photocatalysts for visible-light-driven hydrogen evolution from water

AM Elewa, MH Elsayed, AFM El-Mahdy… - Applied Catalysis B …, 2021 - Elsevier
Effective photocatalytic systems that are capable of converting solar energy into chemical
fuels have recently attracted significant attention. Covalent organic polymers (COPs) have …

Manipulation of band gap and hydrophilicity in vinylene-linked covalent organic frameworks for improved visible-light-driven hydrogen evolution by end-capping …

C Yang, C Qian, M Yu, Y Liao - Chemical Engineering Journal, 2023 - Elsevier
Since the first example was prepared via Knoevenagel condensation in 2016, vinylene-
linked covalent organic frameworks (COFs) have attracted increasing interest owing to the …