国家/地区 中国（6）
IPC部 C（6）
IPC大类 C23（6）
IPC小类 C23C（6） H01B（3） C01B（2）
IPC C23C016/26（6）
发明人 ZHANG X（6）
公开年 2022（2）
申请年 2014（2） 
专利权人 CRRC IND RES.（2）

Preparing graphene copper composite material useful in supercapacitors and motor drive devices, comprises e.g. pre-setting multi-layer copper foil in hot pressing chamber, adopting chemical vapor deposition, preparing graphene film on copper foil surface, and sintering graphene-copper.

GONG M, ZHAO M, LI M, CHEN C, CHEN Q, YANG W, LI Y, WANG Y, LIU B, PEI Z, ZHANG X, LIANG J

Preparing petal-shaped graphene field emission cold cathode, comprises selecting and cleaning substrate, selecting silicon sheet and copper foil copper foil as substrate, and growing layer of copper film on substrate surface.

ZHANG X, LEI W, ZHAO Z, ZHAO N

Preparing copper-based composite material by laminating two layers of unit material using copper foil with graphene and performing hot press molding to prepare graphene-copper composite material, and applying pressure by inert gas.

ZHANG X, LUAN Y, YANG W, CHEN Q, LI Y, LI M, SUN B, GONG M

Preparation of graphene nanobelt-aluminum supercapacitor collector electrode involves preparing aluminum substrate having surface covered with catalyst grains, and depositing in plasma enhanced chemical vapor deposition vacuum device.

FENG J, LIN J, QI J, ZHANG X, TAN X, GUO J

Graphene ball conductive adhesive preparation by preparing polymer microsphere using monomer mixture, performing chemical vapor deposition to grow graphene on microsphere surface, and dispersing graphene ball into epoxy resin glue system.

CHEN Y, LI J, LI Y, ZHANG X, LEE Y

Corrosion resistant electrode for e.g. plugs of electronic device, has metal electrode surface covered with graphene for acting as corrosion resistant electrode, where graphene is provided as single layer, double layer or multiple layers.

FU Y, GUO J, HUANG R, LI C, REN L, ZHANG L, ZHAO H, WEI Z, ZHANG X, HU B, ZHOU M