Hierarchical Nanoassembly of MoS2/Co9S8/Ni3S2/Ni as a Highly Efficient Electrocatalyst for Overall Water Splitting in a Wide pH Range

Yang, Yan; Yao, Huiqin; Yu, Zihuan; M. Islam, Saiful; He, Haiying; Yuan, Mengwei; Yue, Yonghai; Xu, Kang; Hao, Weichang; Sun, Genban; Li, Huifeng; Ma, Shulan; Zapol, Peter; G. Kanatzidis, Mercouri

doi:10.1021/jacs.9b04492

Public

Hierarchical Nanoassembly of MoS2/Co9S8/Ni3S2/Ni as a Highly Efficient Electrocatalyst for Overall Water Splitting in a Wide pH Range

Published in Journal of the American Chemical Society • Jun 6, 2019

Authors:

Yan Yang

Huiqin Yao

Zihuan Yu

Abstract

The design of low-cost yet high-efficiency electrocatalysts for hydrogen evolution reaction (HER) and oxygen evolution reaction (OER) over a wide pH range is highly challenging. We now report a hierarchical co-assembly of interacting MoS 2 and Co 9 S 8 nanosheets attached on Ni 3 S 2 nanorod arrays ...

Subject

Chemistry

Electrocatalyst

Nickel

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