Enhanced Oxygen‐Reaction Electrocatalysis and Corrosion Resistance of CoCrFeNi Thin Films by Tuned Microstructure and Surface Oxidation

Oxygen electrocatalysts play a key role in renewable and fossil‐free energy production. Bifunctional catalysts active for oxygen reduction reaction (ORR) and oxygen evolution reaction (OER) allow use of the same material system for both energy production (ORR) and fuel generation (OER). However, opt...

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Bibliographic Details

Published in:	Small Science
Main Authors:	Clara Linder, Robert Boyd, Grzegorz Greczynski, Mikhail Vagin, Daniel Lundin, Karin Törne, Per Eklund, Emma M. Björk
Format:	Article
Language:	English
Published:	Wiley-VCH 2024-11-01
Subjects:	anodization corrosion high-power impulse magnetron sputtering magnetron sputtering oxygen electrocatalysts
Online Access:	https://doi.org/10.1002/smsc.202400296