国家/地区 中国（10）
IPC部 C（12） B（4） H（4）
IPC大类 C23（12） C01（4） H01（4）
B22（3） C22（2）
IPC小类 C23C（12） C01B（4） B22F（3）
C22C（2）
IPC C23C016/44（12）
发明人 JIN H（2） LIU J（2） WANG Z（2）
公开年 2022（12）
申请年 2022（12）
专利权人 CHANGZHOU 2D.（2）

Titanium carbide-yttrium oxide composite reinforced graphene-coated copper-based contact material comprises titanium carbide, yttrium oxide, tungsten, chromium, molybdenum, and graphene-coated copper.

LIU J, ZHANG Y, CHEN H, YU X, TAO Y, WANG J

Performing graphene copper composite material useful in transmission cable comprises performing chemical vapor deposition on copper powder under methane and reducing atmosphere to form graphene on surface of the copper powder hot-pressing and sintering first powder.

CHEN S, LIU J, CHI C, GAO J, PANG Z, ZHANG Q, CHEN B, HAN Y, ZHU Z, DING Y

Preparing self-lubricating graphene coating used in material and wear-resistant portion, involves forming catalyst-containing layer on surface of metal substrate, introducing organic gas and hydrogen gas into reaction chamber by hot wire chemical vapor deposition method, using heat source generated.

DAI M, ZHANG C, TANG P, WEI C, SHI Q, XIAO S, SU Y, FAN S, LIN S

Technology for preparing carbon-based material film based on common action of bias voltage and laser, comprises plasma chemical vapor deposition device based on adding bias and laser control.

ZHU J, WANG S, YANG D, DI M, WANG B

Preparation method of string surface deposition modified graphene protective film, involves annealing copper alloy string, placing processed string in quartz tube, placing quartz tube in centre of heating furnace, and placing solid carbon source.

YAN H, WU J, WANG R, HAN Q, LUO B

Reactor assembly comprises gas inlet and one or more gas outlets and reactor chamber containing nanoporous carbon material arranged within cup and covered with cap, where first porous frit defining floor of reactor chamber arranged within cup and covered with cap, and second porous frit.

BRODEUR C L, NAGEL C J

Low-expansion silicon-carbon cathode material useful for lithium-ion batteries, comprises core-shell structure composed of silicon-oxygen inner core, porous carbon material and phosphorus-doped graphene.

SUN J, GAO G, HE X

Processing substrate by loading substrate into processing container, forming carbon film on substrate with plasma of mixed gas containing carbon-containing gas while inside of processing container is maintained at pressure, and changing inside of processing container.

WADA M, IFUKU R, MATSUMOTO T, YAMADA H, TAKASHI M

Preparing graphene thermal conductive film comprises e.g. ultrasonically cleaning nickel foil with acetone and pure water, drying, pressing high temperature resistant frame horizontally on nickel foil, corroding nickel foil with dilute hydrochloric acid, cleaning film with pure water, and drying.

GUO B, JIN H, WANG Z

Copper foil coating device useful in technical field of electric material, has rotating pipe whose top end extends to inside of methane concentration detecting box, where bottom end of rotating pipe extends to inside of blower.