Enhanced ethanol oxidation reaction of CoSeO3 by Ni-doping for water electrolysis and an innovative zinc–ethanol–air battery

Zirui Xu; Yanting Ye; Zhiyi Chen; Zewei Chen; Jian Chen; Fangyan Xie; Yanshuo Jin; Nan Wang; Hui Meng

doi:10.1039/D3CC02263C

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Enhanced ethanol oxidation reaction of CoSeO₃ by Ni-doping for water electrolysis and an innovative zinc–ethanol–air battery†

Zirui Xu,

^a Yanting Ye,^a Zhiyi Chen,^a Zewei Chen,^a Jian Chen,^b Fangyan Xie,^b Yanshuo Jin,^a Nan Wang

*^a and Hui Meng

*^a

Author affiliations

* Corresponding authors

^a Guangdong Provincial Key Laboratory of Optical Fiber Sensing and Communications, Siyuan Laboratory, Guangzhou Key Laboratory of Vacuum Coating Technologies and New Energy Materials, Guangdong Provincial Engineering Technology Research Center of Vacuum Coating Technologies and New Energy Materials, Department of Physics, Jinan University, Guangzhou, Guangdong 510632, China
E-mail: nanwang@jnu.edu.cn, tmh@jnu.edu.cn

^b School of Chemistry, School of Materials Science and Engineering, Instrumental Analysis & Research Center, Sun Yat-sen University, Guangzhou, Guangdong 510275, China

Abstract

By doping Ni into m-CoSeO₃, the structure of the catalyst was modified to improve the Ethanol Oxidation Reaction (EOR) catalytic performance. The catalyst exhibited excellent EOR catalytic activity (j₁₀ = 1.35 V) and high stability. Therefore, this catalyst is used in an innovative zinc–ethanol–air battery, which is more efficient and stable than the traditional zinc–air battery.

This article is part of the themed collection: Chemical Communications HOT Articles 2023

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Article information

DOI: https://doi.org/10.1039/D3CC02263C
Article type: Communication
Submitted: 09 May 2023
Accepted: 05 Jun 2023
First published: 07 Jun 2023

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Chem. Commun., 2023,59, 8392-8395

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Enhanced ethanol oxidation reaction of CoSeO₃ by Ni-doping for water electrolysis and an innovative zinc–ethanol–air battery

Z. Xu, Y. Ye, Z. Chen, Z. Chen, J. Chen, F. Xie, Y. Jin, N. Wang and H. Meng, Chem. Commun., 2023, 59, 8392 DOI: 10.1039/D3CC02263C

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