Facile synthesis of hierarchical porous Co3O4 nanoboxes as efficient cathode catalysts for Li–O2 batteries

Jian Zhang, Zhiyang Lyu, Feng Zhang, Liangjun Wang, Peng Xiao, Kaidi Yuan, Min Lai, Wei Chen
2016 Journal of Materials Chemistry A  
A hierarchical porous Co3O4 nanobox catalyst with an extremely large surface area is developed via an ion-exchange process and used as efficient cathode catalyst for Li–O2 batteries.
doi:10.1039/c6ta01995a fatcat:qqpvtjslljfm7evbe7z5q5czhm