国家/地区 中国（2）
IPC部 C（2）
IPC大类 C01（2）
IPC小类 C01B（2）
IPC C01B032/194（2）
发明人 ZHANG X（2）
公开年
申请年
专利权人

Silicon-doped graphene composite material useful for cathode material and battery, comprises silicon and graphene.

YU H, PENG T, XIE Y, ZHANG X, YU HAIJUN, PENG TING, XIE YINGHAO, ZHANG XUEMEI

Manufacture of graphene balls involves preparing dispersion comprising graphene oxide, monosaccharide to polysaccharide reducing agent and specified amount of aqueous ammonia, and spray-drying resultant dispersion.

JANG H D, CHANG H K, CHOI J H, JANG H, CHANG H, CHOI J, ZHANG X