国家/地区 中国（2）
IPC部 C（2）
IPC大类 C01（2）
IPC小类 C01B（2）
IPC C01B032/184（2）
发明人 LIU T（2）
公开年
申请年 2019（2）
专利权人

Aerogel used in supercapacitor, is prepared by crosslinking mixture of polyamic acid and graphene oxide with cobalt salt, and carbonizing.

FAN W, WANG D, LIU T, YUAN S

Preparing magnetic graphene by preparing graphene oxide using graphite, sodium nitrate, strong oxidant and hydrogen peroxide, dispersing graphene oxide in deionized water and adding magnetic material, aqueous ammonia and crosslinking agent.

HE J, LI T, LIU T