journal article·2023-01Open access

Atomic Magnetic Heating Effect Enhanced Hydrogen Evolution Reaction of Gd@MoS2 Single‐Atom Catalysts (Small 4/2023)

Wei Zeng, Zhenzhen Jiang, Xunguo Gong, Ce Hu, Xingfang Luo, Wen Lei, Cailei Yuan

Small· Volume 19· Issue 4

Abstract

Atomic-Level Magnetic Heating Effect In article number 2206155, Cailei Yuan and co-workers report a single-atom catalyst (Gd@MoS2) with long range room temperature ferromagnetic spin alignment that exhibits significant improvements in catalytic kinetics under alternating magnetic field (AMF) excitation. This increase in catalytic activity is attributed to the atomic-level magnetic heating effect resulting from the spin flip (canting) of the Gd single-atom (catalytically active centers) due to AMF action. It provides a new way to further improve the performance of single-atom catalysts.
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Research context

OpenAlex topics: Electrocatalysts for Energy Conversion · Advanced Photocatalysis Techniques · Machine Learning in Materials Science

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Affiliations

Jiangxi Key Laboratory of Nanomaterials and Sensors School of Physics Communication and Electronics Jiangxi Normal University 99 Ziyang Avenue Nanchang Jiangxi 330022 China

Department of Electrical Electronic and Computer Engineering The University of Western Australia 35 Stirling Highway Crawley 6009 Australia

References

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