Qing-chao Liu, Ji-jing Xu, Zhi-wen Chang and Xin-bo Zhang
J. Mater. Chem. A, 2014,2, 6081-6085
DOI:
10.1039/C3TA14011C,
Communication
Cobalt oxide nanosheets (Co3O4 NSs) are grown on carbon paper (CP) by an efficient and facile electrodeposition method. When directly used as free-standing cathode for lithium–oxygen batteries, the Co3O4 NSs/CP is found to be robust and shows enhanced specific capacity and cycling stability.