January 1, 2025Journal of Materials Chemistry A27 citationsOpen Access

Nitrogen-induced deep reconstruction and formation of a high-valent nickel species γ-NiOOH surface layer on NiFe alloy /NiFeN pre-catalysts for efficient water oxidation

GHGouda K. Helal ZXZhenhang Xu WZWei Zuo

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Abstract

The development of a γ-NiOOH surface layer on NiFe alloy /NiFeN as well as Fe doping improved the adsorption energy of the oxygen-containing species and increased the OER catalytic activity.

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synapsesocial.com/papers/6a037f0b449d02b60985f7f8 https://doi.org/https://doi.org/10.1039/d4ta09149c