国家/地区 中国（2）
IPC部
IPC大类
IPC小类
IPC
发明人 FENG Y（2）
公开年 2010（2）
申请年 2010（2） 
专利权人

Cathode material of graphene/lithium silicon iron battery, has graphene oxide and silicon powder including mass ratio between specific values, where particle diameter of silicon powder is less than specific nanometers.

FAN L, CHEN L, FENG Y, TAO H

Photoresponsive azobenzene grafted graphene material is obtained by connecting amino group on one end of azobenzene with carboxyl group of reduced graphene oxide or graphene oxide.

LV P, FENG W, FENG Y, ZHANG X