高效率的切断C-C化学键以及有机醇氧化生成CO2是发展用于可再生能源的高活性有机醇燃料电池的关键。
有鉴于此,布朗大学孙守恒、布鲁克海文实验室Kotaro Sasaki等合成了在超薄(2.3 nm)台阶Au纳米线上修饰台阶Pt簇,构成核壳结构Au/Pt纳米线,这种核壳Au/Pt纳米线电催化剂具有优异的醇氧化为CO2催化活性。
参考电竞投注官网
Kecheng Wei, Honghong Lin, Xueru Zhao, Zhonglong Zhao, Nebojsa Marinkovic, Michael Morales, Zhennan Huang, Laura Perlmutter, Huanqin Guan, Cooro Harris, Miaofang Chi, Gang Lu, Kotaro Sasaki*, and Shouheng Sun*, Au/Pt Bimetallic Nanowires with Stepped Pt Sites for Enhanced C–C Cleavage in C2+ Alcohol Electro-oxidation Reactions, J. Am. Chem. Soc. 2023
DOI: 10.1021/jacs.3c07027
https://pubs.acs.org/doi/10.1021/jacs.3c07027