Issue 15, 2025
From the journal:

Chemical Communications

Rational design of a donor–acceptor structure in covalent heptazine frameworks to boost photocatalytic nitrogen fixation†

Yuhang Deng,a   Tao Sun,a   Shi Zhou,c   Wei Jiang, ORCID logo *ab   Chunbo Liu, ORCID logo ac   Chunhong Ma*ac  and  Guangbo Che ORCID logo *d  

* Corresponding authors

a Jilin Joint Technology Innovation Laboratory of Developing and Utilizing Materials of Reducing Pollution and Carbon Emissions, College of Engineering, Jilin Normal University, Siping, P. R. China
E-mail: jiangwjlnu@163.com, jlspmch@163.com

b The Joint Laboratory of Intelligent Manufacturing of Energy and Environmental Materials, Jilin Normal University, Siping, P. R. China

c Key Laboratory of Preparation and Application of Environmental Friendly Materials (Jilin Normal University), Ministry of Education, Changchun 130103, P. R. China

d College of Chemistry, Baicheng Normal University, Baicheng 137018, P. R. China
E-mail: guangboche@bcnu.edu.cn

Abstract

Herein, the construction of potential donor–acceptor (D–A) structures was guided using density-functional theory (DFT) calculations. The photocatalytic nitrogen fixation performance of TAPT-CHF was then experimentally determined to be 327.58 μmol g−1 h−1, which was attributed to its efficient photo-induced charge separation and migration ability.

Graphical abstract: Rational design of a donor–acceptor structure in covalent heptazine frameworks to boost photocatalytic nitrogen fixation

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Article information

DOI
https://doi.org/10.1039/D4CC06602B
Article type
Communication
Submitted
17 Dec 2024
Accepted
21 Jan 2025
First published
21 Jan 2025

Chem. Commun., 2025,61, 3135-3138

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Rational design of a donor–acceptor structure in covalent heptazine frameworks to boost photocatalytic nitrogen fixation

Y. Deng, T. Sun, S. Zhou, W. Jiang, C. Liu, C. Ma and G. Che, Chem. Commun., 2025, 61, 3135 DOI: 10.1039/D4CC06602B

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