电催化剂
拉尼奥
析氧
钙钛矿(结构)
氧气
氧化物
催化作用
化学
无机化学
材料科学
化学工程
电极
结晶学
物理化学
电化学
冶金
生物化学
有机化学
光电子学
电介质
工程类
铁电性
作者
Changhai Liu,Ding‐Wei Ji,Hong Shi,Zhenyu Wu,Hui Huang,Zhenhui Kang,Zhidong Chen
出处
期刊:Journal of materials chemistry. A, Materials for energy and sustainability
[The Royal Society of Chemistry]
日期:2021-12-14
卷期号:10 (3): 1336-1342
被引量:32
摘要
LaNiO 3 samples with different levels of Sn-cation substitution at the A-site were fabricated and they exhibited observably electrocatalytic activity toward the OER, which was attributing to the enhanced Ni 3d–O 2p covalency and oxygen vacancies .
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