国家/地区 中国（18）
IPC部 C（18）
IPC大类 C01（18） B82（4） H01（3）
A61（2） B01（2）
IPC小类 C01B（18）
IPC C01B031/04（15） C01B032/184（4） B82Y040/00（3）
B82Y030/00（2） C01B032/182（2）
发明人 LIU X（18）
公开年 2015（12） 2014（6）
申请年 2014（18）
专利权人 HUNAN ORIENT.（7） JINAN SHENGQ.（3）

Forming graphene, useful as e.g. electrical or thermal conductive substrate, comprises placing and heating a substrate within reaction chamber, introducing carbon precursor into chamber, and forming graphene layer on surface of substrate.

LIU X, MANLEY R G, MORENA R M, SONG Z

Simple graphene preparation device comprises reaction chamber, furnace body, lance pipe, spray gun, card, movable annular seat, card projection and clamping groove.

DENG L, LIU X, LIU Y, ZHANG Y, WANG Z, WEN J

Graphene peeling off device has stirring shaft that is extended into top portion of tank portion, and ultrasonic wave generating mechanism which is set with side wall of tank portion.

DENG L, LIU X, LIU Y, ZHANG Y, WANG Z, WEN J

Graphene acid removing device has mixing tank that is comprised with tank portion whose top portion is comprised with raw material inlet and pure water inlet, and stirring rotating shaft which is mounted in tank portion.

DENG L, LIU X, LIU Y, ZHANG Y, WANG Z, WEN J

Quartz heating chamber for preparing graphene, comprises cavity body, bottom plate, insulating layer, groove, chute, water inlet, water outlet, base, phase convex ring, sliding block and reinforcing bolt.

DENG L, LIU X, LIU Y, ZHANG Y, WANG Z, WEN J

Graphene forming platform structure has main portion that is comprised with quartz support which is comprised with holding pole which is comprised with inner screw thread, and quartz plate whose lower portion is equipped with pedestal.

DENG L, LIU X, LIU Y, ZHANG Y, WANG Z, WEN J

Graphene film molding equipment includes body, carbon inlet, residual gas outlet, bottom plate, accelerating electric field plates, slide bar, clamping seat, insulating ceramic support frame and hollow inner screw rod.

DENG L, LIU X, LIU Y, ZHANG Y, WANG Z, WEN J

High warm reducing furnace tube for use in manufacture of graphene, has furnace tube main portion whose inner wall is welded with spiral conveying blade, and shoveling plate which is set along axial line of furnace tube main portion.

DENG L, LIU X, LIU Y, ZHANG Y, WANG Z, WEN J

Preparing graphene two-dimensional nano-sheet comprises adding stripped layered material into anhydrous solvent, stirring, adding alkali metal into dispersion, dispersing, washing the crude product, treating ultrasonically and washing.

FENG H, HU Z, LIU X

Preparation of graphene nanomesh involves preparing graphene oxide solution by performing Hummer's method, placing into freezer, freezing, crushing into small pieces, charging into tube, placing into freeze-grinding machine, and grinding.

JIANG G, LI J, LIU X, WANG L