Mn-doped CoSe2 nanosheets as high-efficiency catalysts for the oxygen evolution reaction

Binbin Wei; Pengcheng Yao; Guisheng Tang; Zhengbing Qi; Wenshen Hu; Jinqing Hong; Cuixue Chen; Zhoucheng Wang

doi:10.1039/c9dt03108a

Mn-doped CoSe₂ nanosheets as high-efficiency catalysts for the oxygen evolution reaction

Dalton Trans. 2019 Oct 14;48(38):14238-14241. doi: 10.1039/c9dt03108a. Epub 2019 Sep 12.

Authors

Binbin Wei¹, Pengcheng Yao¹, Guisheng Tang¹, Zhengbing Qi², Wenshen Hu¹, Jinqing Hong¹, Cuixue Chen¹, Zhoucheng Wang¹

Affiliations

¹ College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, China. zcwang@xmu.edu.cn.
² Key Laboratory of Functional Materials and Applications of Fujian Province, School of Materials Science and Engineering, Xiamen University of Technology, Xiamen 361024, China. zbqi@xmut.edu.cn.

PMID: 31513210
DOI: 10.1039/c9dt03108a

Abstract

In this work, we introduce for the first time an aqueous solution method followed by a selenization step to prepare Mn-doped CoSe₂ nanosheets supported on nickel foam for the oxygen evolution reaction. These findings provide us highly efficient electrocatalysts instead of noble metal catalysts for the oxygen evolution reaction.