Weakening OH adsorption on Ru sites by Ni alloying for accelerating alkaline hydrogen evolution of an intermetallic Ru 3 Ni electrocatalyst

Journal of Materials Chemistry A 2026

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Authors: Hui Zhang, Xinyi He, Jie Wang, Qun Yang, Xueqin Zuo, Huaibao Tang, Dongmeng Chen, Xiaofei Niu, Haifeng Xu, Guang Li
DOI: 10.1039/d5ta10536f
Cited by: 2
References: 36

Abstract

Under alkaline conditions, weakening the OH adsorption at the Ru site avoids the excessive adsorption of OH on Ru sites, prevents the deactivation of Ru, and improves the performance of the alkaline hydrogen evolution reaction.

Fields of Study & Subjects

Electrocatalysts for Energy Conversion Hybrid Renewable Energy Systems Ammonia Synthesis and Nitrogen Reduction

Publication details

Journal / source
Journal of Materials Chemistry A
Publisher
Royal Society of Chemistry (RSC)
Volume
14
Issue
21
Pages
13086–13094
Publication date
1 January 2026
Language
EN