A‐Site Management Prompts the Dynamic Reconstructed Active Phase of Perovskite Oxide OER Catalysts

• Published in: Advanced energy materials Vol. 11; no. 12
• Main Authors: Sun, Yu, Li, Ran, Chen, Xiaoxuan, Wu, Jing, Xie, Yong, Wang, Xin, Ma, Kaikai, Wang, Li, Zhang, Zheng, Liao, Qingliang, Kang, Zhuo, Zhang, Yue
• Format: Journal Article
• Language: English
• Published: Weinheim Wiley Subscription Services, Inc 01.03.2021
• Subjects: active phase; A‐site management; Catalysts; Cerium; dynamic reconstruction; Electrocatalysts; oxygen evolution reaction; Oxygen evolution reactions; perovskite oxides; Perovskites; Reconstruction; Substitution reactions; X‐site atom behavior

Perovskites (ABX3) are promising oxygen evolution reaction (OER) catalysts for their highly intrinsic activity. The in‐depth understanding and the adjustment of dynamic reconstruction of active phases for perovskites in OER are still a daunting challenge. Here, a refined A‐site management strategy i...