Molybdate ion leaching and re-adsorption facilitate structural and electronic modulation of nickel–iron catalysts for seawater electrolysis

作者：Jieshu Zhou, Lihua Liu, Hangxing Ren, Liming Li, Wei Song, Ning Li, Xuxia Shi, Chendong Kou, Yuetao Sun, Mei Han, Haibin Wang, Jingrui Han, Kangning Liu, Christopher Dorma Momo, Yingying Liu, Donghui Feng, Weijun Zhu, Songhua Chen, Hui Jiang, Yongchang Liu, Hongyan Liang · 发表于：Inorganic Chemistry Frontiers · 年份：2023 · DOI：10.1039/d3qi02055j · 被引用次数：33 · 研究领域：Electrocatalysts for Energy Conversion、Advancements in Battery Materials、Advanced battery technologies research

Continuous leaching of MoO 4 2− accelerates the collapse of the host structure and generation of NiFeOOH. The re-adsorbed MoO 4 2− modify the electronic environment of the Ni and Fe sites and modulates their d-band centers, boosting the OER kinetics.