Ensemble effects of high entropy alloy for boosting alkaline water splitting coupled with urea oxidation.

Jiace HaoJiale LiYinchao ZhuShuhui SunShuanglong Lu Mingliang Du Han Zhu

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

FeCoNiMoRu/CNFs exhibits a small potential of 1.43 V vs. RHE (100 mA cm -2 ) and superior stability for 90 h toward urea electro-oxidation (UOR). In situ electrochemical Raman results strongly demonstrate the ensemble effects of the various metal sites on improving the UOR activity by co-stabilizing the important intermediates. This work will open new directions in the application of high-entropy alloys for small molecule oxidation reactions.

Keyphrases

small molecule
hydrogen peroxide
electron transfer
gold nanoparticles
convolutional neural network
minimally invasive
ionic liquid
protein protein
machine learning
high speed
human health
mass spectrometry
climate change
simultaneous determination