Folic Acid Self-Assembly Enabling Manganese Single-Atom Electrocatalyst for Selective Nitrogen Reduction to Ammonia

Nano-Micro Letters

Jiujun Zhang¹  Xian-Zhu Fu²  Jing-Li Luo²  Dan Wu²  Xuewan Wang²  Suyun Liu² 

[1] Institute for Sustainable Energy, College of Sciences, Shanghai University, 200444, Shanghai, People’s Republic of China;Shenzhen Key Laboratory of Polymer Science and Technology, Guangdong Research Center for Interfacial Engineering of Functional Materials, College of Materials Science and Engineering, Shenzhen University, 518060, Shenzhen, People’s Republic of China;

关键词: Folic acid self-assembly;    N-doped carbon sheet;    Manganese single-atom catalyst;    Electrocatalysis;    Nitrogen reduction;   

DOI  :  10.1007/s40820-021-00651-1

来源: Springer

【 摘 要 】

tsA manganese single-atom catalyst is developed via a facile folic acid self-assembly strategy.The catalyst exhibits outstanding activity and selectivity for electrochemical reduction of nitrogen to ammonia (NRR).Electrocatalytic mechanism of Mn–N3 site for NRR is unveiled by a combination of experimental and computational study.

【 授权许可】

CC BY