国家/地区 中国（2）
IPC部 H（2）
IPC大类 H01（2）
IPC小类 H01M（2）
IPC H01M004/525（2）
发明人 PENG C（2）
公开年
申请年
专利权人 UNIV NANJING SCI TECHNOLOGY（2）

Nano nickel cobalt oxide/graphene composite material used as cathode material for lithium ion battery, has bamboo-like structure containing preset ratio of graphene.

FU Y, PENG C, WANG X, ZHU J, GAO X

Nano cobalt acid nickel material, is prepared by dispersing graphite oxide in water, mixing nickel salt and cobalt salt and stirring in water to obtain graphene oxide dispersion liquid.

FU Y, PENG C, WANG X, ZHU J, WANG J, CENG W, ZHUANG J