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
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
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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