国家/地区 日本（2）
IPC部 B（3） C（3）
IPC大类 B01（3） C01（3）
IPC小类 B01J（3）
IPC B01J023/755（3）
发明人
公开年 2012（3）
申请年 2011（3）
专利权人

Separating graphene thin film, by forming catalyst layer on substrate, forming graphene thin film layer on catalyst layer, and separating formed graphene thin film layer by applying magnetic field.

HWAN K T, WON L S, MYEONG J J, UK L D, KIM T W, LEE S W, LEE D U, JEONG J M

Graphene-laminated nanocarbon used for field-emission-type electron-emitting element, probe for scanning probe microscope, structure reinforcing material, and electrode of battery and sensor, has ion-exchange capacity in specified range.

YAMAGUCHI K, KAKIMOTO S, FUJIMURA T

Synthesis of graphene and carbon molecule thin film, involves heating crystal grain of metal catalyst to predetermined temperature under inert gas atmosphere, supplying carbon source gas for predetermined time, and decreasing temperature.

KANZAKI K, HIBINO H