M-N-C催化剂能够将非贵金属离子(Fe, Co)修饰在氮掺杂碳基底,这种催化剂目前广泛的在电催化O2还原,有氧氧化反应中得以应用。
有鉴于此,威斯康星大学麦迪逊分校Shannon S. Stahl、Thatcher W. Root等报道研究了Co-N-C催化剂在电化学反应过程或者化学反应过程中O2还原反应机理的区别。
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参考文献
Jason S. Bates, Sourav Biswas, Sung-Eun Suh, Mathew R. Johnson, Biswajit Mondal, Thatcher W. Root*, and Shannon S. Stahl*, Chemical and Electrochemical O2 Reduction on Earth-Abundant M-N-C Catalysts and Implications for Mediated Electrolysis, J. Am. Chem. Soc. 2022
DOI: 10.1021/jacs.1c11126
https://pubs.acs.org/doi/10.1021/jacs.1c11126