国家/地区 欧洲专利局（EPO）（3）
IPC部 B（3）
IPC大类 B82（3） H01（3） B01（2）
C01（2）
IPC小类 B82Y（3） B01J（2） B82B（2）
C01B（2）
IPC B82Y030/00（3）
发明人
公开年 2011（2）
申请年 2010（3）
专利权人 COMMISSARIAT.（2） COMMISSARIAT.（2）

Preparing dispersion of graphene particles/sheets in liquid medium comprises providing bar/block of solid material made of graphite, rubbing material on substrate surface and dipping substrate in medium and subjecting medium to ultrasound.

JANOWSKA I, BEGIN D, CHIZARI K, ERSEN O, BERNHARDT P, ROMERO T, LEDOUX M, PHAMHUU CUONG, PHAM H C, PHAMHUU C

Electro-mechanical system i.e. bistable micro-switch, fabricating method, involves forming graphene sheets that are separated from each other and mobile with respect to each other, around bar.

GABRIEL J, ANDREUCCI P, ERNST T, POIROUX T, GABRIEL J C

Process for elaboration of graphene, useful e.g. in nanoelectronics, comprises depositing layer comprising amorphous carbon on substrate and annealing layer by photonic- and/or electronic-irradiation to obtain layer comprising graphene.

ZENASNI A, AJIJEU J