国家/地区 世界知识产权组织（3） 韩国（2） 美国（2）
IPC部 B（5）
IPC大类 B01（5） C01（5） H01（4）
B82（3） B32（2） C23（2）
IPC小类 B01J（5）
IPC C01B003/00（5）
发明人
公开年 2012（5）
申请年 2011（2）  2012（2） 
专利权人

Tuning method of interlayer spacing in graphene oxide composites used for hydrogen storage, involves chemically-dissecting graphite powder using oxidizing agents, and supplying carbon dioxide into interlayer spacing of composite.

JIN P S, I L S, SOO J P, SEUL Y L

Making doped single graphene sheets involves oxidizing graphite to non-electrically conductive graphite oxide followed by exfoliating in solvent, depositing metal or metal oxides, and reducing to electrically conductive graphene sheets.

DO I, DRZAL L T, MONGA A

Carbon composite material useful in e.g. an energy storage device, comprises spaced graphene sheets, each sheet having opposed generally planar surfaces and functionalized carbonaceous particles.

XIE J, WANG M

Manufacture of graphene for fabricating graphene semiconductor device, involves contacting reaction gas for graphene growth on substrate surface, heating substrate, and growing graphene.

LEE K, CHOI I, LEE K J, CHOI I S, JAE L G, SEONG C I

Production of high-compact hydrogen involves carrying out polylayer hydrogen intercalation between graphene layers containing layered carbon nanomaterial having crystalline nano-fragments of graphene layers containing graphite nanofibers.

NECHAEV YU S