Spontaneous magnetic field enhancement in nano-frameworks enables efficient ORR

Energy & Environmental Science 2026

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Authors: Zhijie Qi, Zhenjie Lu, Pengcheng Yao, Wuxin Bai, Lianjin Wei, Duansheng Liu, Jun Jiang, Shujun Liu, Paweł J. Kulesza, Jingwen Sun, Pan Xiong, Xin Wang
+2 more Junwu Zhu, Yongsheng Fu
DOI: 10.1039/d5ee06929g
Cited by: 3
References: 34

Abstract

The CoPt 3 nano-frameworks can spontaneously amplify their surface magnetic fields, using Kelvin force to directionally drive oxygen toward the catalyst for accelerated mass transport and outstanding ORR performance.

Fields of Study & Subjects

Electrocatalysts for Energy Conversion Advanced battery technologies research Supercapacitor Materials and Fabrication

Publication details

Journal / source
Energy & Environmental Science
Publisher
Royal Society of Chemistry (RSC)
Volume
19
Issue
7
Pages
2161–2171
Publication date
1 January 2026
Language
EN