High-entropy wire-on-sheet nanoarray catalyst with boosted pre-oxidation for efficient oxygen evolution reaction.

Min HaoJing ChenZimeng LiuXiaoning SunShanshan LiuFeng-Cai LeiXu SunJun-Feng Xie Bo Tang

Published in: Chemical communications (Cambridge, England) (2023)

Herein, a septenary NiCoZnFeCuMnCe hydroxide nanoarray catalyst with a unique wire-on-sheet morphology and high-entropy feature was fabricated, which exhibits boosted pre-oxidation behavior and synergistically enhanced catalytic activity and durability towards the oxygen evolution reaction.

Keyphrases

reduced graphene oxide
visible light
room temperature
electron transfer
ionic liquid
hydrogen peroxide
machine learning
carbon dioxide
metal organic framework
deep learning
gold nanoparticles