In Situ Coupling Strategy for Anchoring Monodisperse Co9S8 Nanoparticles on S and N Dual-Doped Graphene as a Bifunctional Electrocatalyst for Rechargeable Zn–Air Battery

Nano-Micro Letters

Qi Shao¹  Yanhui Li¹  Jiaqi Liu¹  Qiong Wu¹  Heng-guo Wang¹  Qiang Li¹  Qian Duan¹ 

[1] School of Materials Science and Engineering, Changchun University of Science and Technology, 130022, Changchun, People’s Republic of China;

关键词: In situ coupling strategy;    Porphyrin derivate;    Doped graphene;    Metal sulfide;    Bifunctional electrocatalyst;    Rechargeable Zn–air battery;   

DOI  :  10.1007/s40820-018-0231-3

来源: Springer

【 摘 要 】

tsAn effective in situ coupling strategy is proposed to construct Co9S8 nanoparticles/doped graphene.Cobalt porphyrin derivative is employed as both coupling and heteroatom-doped agents.The bifunctional oxygen electrocatalyst finds application in rechargeable all-solid-state Zn–air batteries.

【 授权许可】

CC BY