Oxygen spillover on supported Pt-cluster for anti-CO-poisoning hydrogen oxidation

Abstract Reducing Pt loading in the anodic hydrogen oxidation reaction (HOR) and concurrently increasing mass activity and CO tolerance are essential for advancing proton exchange membrane fuel cells (PEMFCs). Here, an electrocatalyst of 1.7 wt% Pt clusters loaded on a hollow bowl-like W3O/WC hetero...

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Bibliographic Details
Main Authors: Di Shen, Fanfei Sun, Zhijian Liang, Bingbao Mei, Ying Xie, Yucheng Wang, Lei Wang, Honggang Fu
Format: Article
Language:English
Published: Nature Portfolio 2025-04-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-025-58735-0
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