Boosting excitons dissociation in anion and cation co-doped polymeric semiconductor for selective oxidation reaction DOI Creative Commons

Junkang Ge,

Jun Zhao, Lei Li

et al.

Chemical Science, Journal Year: 2024, Volume and Issue: unknown

Published: Jan. 1, 2024

Owing to the introduction of an asymmetric charge structure, samples co-doped with anions and cations demonstrate enhanced exciton dissociation effect are capable readily activating molecular oxygen superoxide radicals under visible light.

Language: Английский

5,12-Dihydroquinoxalino[2,3-b] quinoxaline-based porous organic polymer as photocatalyst for visible-light-driven cross-coupling reactions DOI

Shui-Li Liu,

Yifei Zhang, Peng Qin

et al.

Journal of Catalysis, Journal Year: 2025, Volume and Issue: unknown, P. 115972 - 115972

Published: Jan. 1, 2025

Language: Английский

Citations

1
New Advances in the Construction of Amide Compounds DOI

冬兵 杨

Advances in Material Chemistry, Journal Year: 2025, Volume and Issue: 13(02), P. 109 - 121

Published: Jan. 1, 2025

Language: Английский

Citations

0
Donor–Acceptor-π-Acceptor–Donor-Type Photosensitive Covalent Organic Framework for Effective Photocatalytic Aerobic Oxidation DOI
Tian‐Xiang Luan, Ling‐Bao Xing, Ning Lü

et al.

Journal of the American Chemical Society, Journal Year: 2025, Volume and Issue: unknown

Published: April 3, 2025

Developing effective photocatalysts for the oxidation reaction is of great significance in chemical synthesis but still challenging. Herein, linking photochromic triphenylamine with pyrene units by situ formed robust imidazole moieties, a covalent organic framework (COF), PyNTB-COF, containing rare donor-acceptor-π-acceptor-donor (D-A-π-A-D) fragment, was successfully synthesized photocatalytic aerobic oxidation. Structure characterizations confirm its crystalline framework, high porosity, and good stability. Property studies reveal photoelectric semiconductor feature photoresponsive charge separation migration activity derived from D-A-π-A-D fragments, proven experimental results theoretical calculations. Photocatalytic experiments not only display highly triggering generation ·O2- under visible light irradiation also exhibit efficiency oxidations toluene amidation aldehydes. This work demonstrates that integration into materials to construct π-conjugated D-A moieties could enhance efficiency, achieving promising

Language: Английский

Citations

0
Visible light-driven molecular oxygen activation for oxidative amidation of alcohols using lead-free metal halide perovskite DOI Creative Commons
Vishesh Kumar,

Ved Vyas,

Deepak Kumar

et al.

Chemical Science, Journal Year: 2024, Volume and Issue: 15(37), P. 15448 - 15455

Published: Jan. 1, 2024

Herein, we report the modulation of band structures halide perovskite Cs

Language: Английский

Citations

2
Boosting excitons dissociation in anion and cation co-doped polymeric semiconductor for selective oxidation reaction DOI Creative Commons

Junkang Ge,

Jun Zhao, Lei Li

et al.

Chemical Science, Journal Year: 2024, Volume and Issue: unknown

Published: Jan. 1, 2024

Owing to the introduction of an asymmetric charge structure, samples co-doped with anions and cations demonstrate enhanced exciton dissociation effect are capable readily activating molecular oxygen superoxide radicals under visible light.

Language: Английский

Citations

0