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

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