Engineering Confined Reconstruction in Au-Co2P Yolk-Shell Heterostructure Enables Crystalline CoOOH for High-Current and Photo-Enhanced Oxygen Evolution

Date:2026-11-07 clicks:

Impact Factor:19.9

DOI number:10.1002/adfm.202531974

Affiliation of Author(s):北京科技大学

Journal:Advanced Functional Materials

Place of Publication:德国

Abstract:The reconstruction of transition-metal phosphides during the oxygen evolution reaction (OER) typically produces amorphous oxyhydroxides accompanied by severe phosphorus loss, which may lead to undesired catalytic behavior at high current densities. Here we introduce a confined reconstruction strategy enabled by Au-Co2P yolk-shell heterostructure, which fundamentally reshapes the evolution pathway of Co2P under OER conditions.

Co-author:SB Duan, J Li, ZT Zhao, J Dai, YC Zhu, YY Xu, XW Liu, RM Wang

First Author:ZW Liu

Indexed by:Journal paper

Correspondence Author:Rongming Wang, Sibin Duan

Discipline:Engineering

Document Type:J

Volume:36

Issue:78

Page Number:e31974

ISSN No.:1616-301X/1616-3028

Translation or Not:no

Date of Publication:2026-09-01

Links to published journals:https://advanced.onlinelibrary.wiley.com/doi/10.1002/adfm.202531974

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