Wujun Shi

Sep 19, 2024 | nature.com | Jun Cai |Jian Liu |Yijing Zang |Wujun Shi |Liwei Chen |Xi Liu | +4 more

AbstractPlatinum (Pt) oxides are vital catalysts in numerous reactions, but research indicates that they decompose at high temperatures, limiting their use in high-temperature applications. In this study, we identify a two-dimensional (2D) crystalline Pt oxide with remarkable thermal stability (1,200 K under nitrogen dioxide) using a suite of in situ methods.