Lattice site-dependent metal leaching in perovskites toward a honeycomb-like water oxidation catalyst

• Main Authors: Chen, Yubo, Sun, Yuanmiao, Wang, Maoyu, Wang, Jingxian, Li, Haiyan, Xi, Shibo, Wei, Chao, Xi, Pinxian, Sterbinsky, George E., Freeland, John W., Fisher, Adrian C., Ager, Joel W., Feng, Zhenxing, Xu, Jason Zhichuan
• 其他作者: School of Materials Science and Engineering
• 格式: Article
• 語言: English
• 出版: 2022
• 主題: Engineering::Materials; Catalysts; Honeycomb Structures
• 在線閱讀: https://hdl.handle.net/10356/160897

Metal leaching during water oxidation has been typically observed in conjunction with surface reconstruction on perovskite oxide catalysts, but the role of metal leaching at each geometric site has not been distinguished. Here, we manipulate the occurrence and process of surface reconstruction in tw...