Synthesis of graphdiyne on a copper substrate via a self-coupling reaction

Jiasheng Wu; Jie Liu; Jizhe Liang; Yijie Zhang; Xiaoli Zhao; Chunxue Yuan

doi:10.1039/D2CP04384J

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Synthesis of graphdiyne on a copper substrate via a self-coupling reaction†

Jiasheng Wu,‡^a Jie Liu,‡^a Jizhe Liang,^a Yijie Zhang,^a Xiaoli Zhao^a and Chunxue Yuan

*^a

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^a College of Materials Science and Engineering, Tongji University, Shanghai, China

Abstract

A new strategy is proposed to prepare graphdiyne via the self-coupling reaction of hexakis(bromoethynyl)benzene (hBEP) with alkynyl bromide groups. Prominently, the reaction can proceed moderately in 12 h at room temperature. The as-synthesized film displays a porous structure, excellent chemical characteristics, and an admirable catalytic performance for the hydrogen/oxygen evolution reaction (HER/OER).

This article is part of the themed collection: 2022 PCCP HOT Articles

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DOI: https://doi.org/10.1039/D2CP04384J
Article type: Communication
Submitted: 20 sept. 2022
Accepted: 25 nov. 2022
First published: 01 déc. 2022

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Phys. Chem. Chem. Phys., 2023,25, 69-73

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Synthesis of graphdiyne on a copper substrate via a self-coupling reaction

J. Wu, J. Liu, J. Liang, Y. Zhang, X. Zhao and C. Yuan, Phys. Chem. Chem. Phys., 2023, 25, 69 DOI: 10.1039/D2CP04384J

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Physical Chemistry Chemical Physics

Synthesis of graphdiyne on a copper substrate via a self-coupling reaction†

Abstract

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Synthesis of graphdiyne on a copper substrate via a self-coupling reaction

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