A highly active NiCe(Fe)O x H y electrocatalyst for the oxygen evolution reaction with ultralow Fe leaching

Journal of Materials Chemistry A 2026

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Authors: Zicong Zhang, Xiurui An, Jun Chen, Pengfei Zhang, Ying Zhang, Jie Zhang, Yi Lu, Panwang Zhou, Junyuan Xu, Tingting Yao, Can Li
DOI: 10.1039/d5ta08854b
Cited by: 2
References: 51

Abstract

CeO x incorporation disperses Fe species in Ni(OH) 2 –CeO 2 , suppressing Fe leaching by >98%. Dispersed Fe modulates interfacial charge at Ni(Fe)(OH) 2 –Ce(Fe)O 2 boundaries, generating dual Ni–O sites that synergistically enhance OER activity.

Fields of Study & Subjects

Electrocatalysts for Energy Conversion Advanced battery technologies research Advancements in Solid Oxide Fuel Cells

Publication details

Journal / source
Journal of Materials Chemistry A
Publisher
Royal Society of Chemistry (RSC)
Volume
14
Issue
20
Pages
12197–12206
Publication date
1 January 2026
Language
EN