国家/地区 韩国（4）
IPC部 B（4）
IPC大类 B01（4） C01（4） H01（3）
IPC小类 B01J（4）
IPC B01J019/12（4）
发明人
公开年 2017（3）
申请年 2015（4）
专利权人

Manufacture of graphene oxide film for electric device, involves dispersing graphene oxide in solvent to produce graphene oxide solution, and drying at predetermined temperature to form wrinkles in predetermined direction.

GEUN S J, HO H S, JA S J, JANG K S, SEUNG H H, TIANZI S

Porous nanostructure used for e.g. hydrogen storage material and vibration absorber, comprises graphene layer comprising laminated graphene and having pores formed on surface or inside, and metal particles embedded in graphene filler.

JUNG J, KIM H, OH I, OH J, JUNG J H, KIM H J, OH J H

Producing reduced graphene oxide composite as electrode active material of super capacitor, comprises oxidizing graphite using acid to form graphite oxide, mixing with nano-reducing graphene oxide, and injecting microwaves into mixture.

YEON S H, SHIN K H, JIN C S, LEE S H, CHEONG H W, CHOI Y S

Graphene forming apparatus has gas supply unit which is placed in side of laser generator for spraying sealed gas on amorphous carbon layer.

KI H S, LEE K H