Defect-rich carbon-supported Pt nanoparticles via Joule heating for enhanced oxygen reduction

Chemical Communications 2026

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Authors: Muhammad Hamza, Song Lu, Xueyan Jiao, Bobo Zhao, Wei Wang, Bingchen Yin, Lipiao Bao, Xing Lu, Kun Guo
DOI: 10.1039/d6cc01881e
Cited by: 1
References: 37

Abstract

Joule heating, this defective carbon yields Pt particles with an ultrafine size of 2.5 nm within seconds. Due to the favorable defect-induced electron transfer, this Pt catalyst shows significantly enhanced activity and stability towards alkaline oxygen reduction.

Fields of Study & Subjects

Electrocatalysts for Energy Conversion Fuel Cells and Related Materials Subcritical and Supercritical Water Processes

Publication details

Journal / source
Chemical Communications
Publisher
Royal Society of Chemistry (RSC)
Volume
62
Issue
45
Pages
11356–11360
Publication date
1 January 2026
Language
EN