析氧
过电位
浸出(土壤学)
电解水
分解水
化学
催化作用
循环伏安法
电解
氧化还原
电催化剂
材料科学
化学工程
无机化学
电极
电化学
环境科学
物理化学
土壤科学
光催化
土壤水分
电解质
生物化学
工程类
作者
Songzhu Luo,Chencheng Dai,Yike Ye,Qian Wu,Jiarui Wang,Xiaoning Li,Shibo Xi,Zhichuan J. Xu
标识
DOI:10.1002/anie.202402184
摘要
Water electrolysis is one promising and eco-friendly technique for energy storage, yet its overall efficiency is hindered by the sluggish kinetics of oxygen evolution reaction (OER). Therefore, developing strategies to boost OER catalyst performance is crucial. With the advances in characterization techniques, an extensive phenomenon of surface structure evolution into an active amorphous layer was uncovered. Surface reconstruction in a controlled fashion was then proposed as an emerging strategy to elevate water oxidation efficiency. In this work, Cr substitution induces the reconstruction of NiFe
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