国家/地区 韩国（2）
IPC部 B（2）
IPC大类 B01（2） C01（2）
IPC小类 B01J（2）
IPC B01J019/10（2）
发明人 AHN W（2）
公开年
申请年
专利权人 KOREA INST E.（2）

Manufacturing copper oxide-zinc oxide/reduced graphene oxide composite, comprises oxidizing graphite to obtain graphene oxide, mixing graphene oxide with ethylene glycol, ultrasonically vibrating, adding reducing agent, and reducing.

NAM S C, SONG H S, YOON Y, JEONG S K, PARK S Y, PARK M G, AHN W, JEONG M H, CROISET E, CHEN Z

Preparing graphite oxide used to prepare graphene nano-sheet and to manufacture secondary battery, filtration membrane, fuel cell and super capacitor, comprises adding graphite in a mixture of the phosphoric acid and sulfuric acid.

SONG H S, KO C H, AHN W, NAM S C, JIN C S, CROISET E, CHEN Z