国家/地区 中国（12）
IPC部 C（13）
IPC大类 C22（13）
IPC小类 C22C（13） C23C（12） C01B（7）
B22F（6） H01B（3） B32B（2）
C22F（2）
IPC C22C001/10（13）
发明人 DUAN Y（3） HUANG D（3） LI X（3）
SHAO L（3） SHI H（3） LI M（2）
LI Z（2） LIU B（2） SHI Z（2）
ZHANG Y（2）
公开年 2022（11） 2023（2）
申请年 2022（13）
专利权人 CHINESE ACAD.（3） CHONGQING GR.（3） YANGZHOU POL.（2）

Preparing graphene-doped copper bonding wire comprises taking graphene oxide, mixing with mixed metal powder to obtain molten mixed powder, placing semi-finished product wire into aqueous solution of reducing agent for heating, annealing, washing and drying.

FENG Z, QU S, LIU B, WANG T, LIN L

Method for performing metallization process in surface of graphene metal-based composite material used in e.g aerospace, involves adding reducing agent for fully stirring, separating, water washing and drying to obtain surface metallization of graphene powder.

HU Y, ZHANG Q, LI Q

Liquid cooling plate based on coating graphene, has upper substrate and lower substrate that are connected together by rolling and flow channel is formed by blow molding.

SHI C, YANG R, ZAN Y, SHI X, RUAN R, YOU H, ZHUO N, WU Y

Metal-graphene composite comprises metal layer and graphene layer provided by growing directly on one surface of metal layer, where graphene layer contains two and/or more graphene thin, metal layer is copper, nickel, cobalt, iron, manganese, chromium, vanadium, titanium, platinum, gold and aluminum.

KIM D J, HONG B H, WOO Y S, KIM D, YU Y S

Preparing self-lubricating graphene-metal base composite material involves performing surface micro-texture processing to metal base plate to obtain pre-processing substrate, synthesizing carbon fiber/graphene oxide powder.

WANG X, CHEN L

Device for preparing high-conductivity graphene metal composite material, has gas circuit mechanism for introducing gaseous carbon source and auxiliary gas into sample chamber, plasma auxiliary decomposition chamber and hot-pressure chamber.

SHAO L, LI X, ZHANG Y, LI Z, DUAN Y, SHI H, HUANG D

Method for preparing graphene metal composite material useful in field of alloy preparation for electrical, mechanical, and thermodynamic applications, comprises e.g. growing graphene on surface of metal material, heating, and applying pressure to metal material grown with graphene.

QU Y, TAN H, WANG W, SHEN D

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

Composite material for high-temperature-resistant hub, comprises magnesium alloy matrix and cladding layer, and magnesium alloy matrix comprises aluminum, zinc, manganese, rhenium, tungsten, lanthanum, silicon, magnesium and unavoidable impurities.

BIAN Z, ZHOU P, SHU Y

Hot dip plating using zinc-based graphene aluminum-silicon alloy comprises melting zinc, aluminum and metal silicon in resistance furnace, adding graphene, stirring and casting, and adding steel plate into zinc-based graphene-aluminum-silicon alloy hot-dip plating solution for hot-dip plating.

HU L, SHI Z, FAN Z, GAO B, YANG J