Rational design of atomically dispersed nickel active sites in β-Mo2C for the hydrogen evolution reaction at all pH values

Ting Ouyang; An-Na Chen; Zhen-Zhao He; Zhao-Qing Liu; Yexiang Tong

doi:10.1039/C8CC03975E

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Rational design of atomically dispersed nickel active sites in β-Mo₂C for the hydrogen evolution reaction at all pH values†

Ting Ouyang,^a An-Na Chen,^a Zhen-Zhao He,^a Zhao-Qing Liu

*^a and Yexiang Tong

Author affiliations

* Corresponding authors

^a School of Chemistry and Chemical Engineering/Key Laboratory for Water Quality and Conservation of the Pearl River Delta, Ministry of Education, Guangzhou University, Guangzhou Higher Education Mega Center, Outer Ring Road No. 230, P. R. China
E-mail: lzqgzu@gzhu.edu.cn

^b MOE of the Key Laboratory of Bioinorganic and Synthetic Chemistry, The Key Lab of Low-carbon Chemistry & Energy Conservation of Guangdong Province, School of Chemistry, Sun Yat-Sen University, 135 Xingang West Road, Guangzhou 510275, P. R. China

Abstract

Atomically dispersed Ni species on β-Mo₂C (Ni/β-Mo₂C) is designed and synthesized through a simple thermal treatment process. Benefitting from the synergistic effect between Ni species and β-Mo₂C, Ni/β-Mo₂C exhibits high activities for the HER at all pH values.

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Article information

DOI: https://doi.org/10.1039/C8CC03975E
Article type: Communication
Submitted: 18 May 2018
Accepted: 12 Jul 2018
First published: 12 Jul 2018

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Chem. Commun., 2018,54, 9901-9904

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Rational design of atomically dispersed nickel active sites in β-Mo₂C for the hydrogen evolution reaction at all pH values

T. Ouyang, A. Chen, Z. He, Z. Liu and Y. Tong, Chem. Commun., 2018, 54, 9901 DOI: 10.1039/C8CC03975E

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