国家/地区 中国（6） 韩国（2）
IPC部 C（8）
IPC大类 C23（8）
IPC小类 C23C（8）
IPC C23C016/26（8）
发明人 FAN T（2） GUO C（2） LI C（2）
LIU Y（2） LU K（2） WANG C（2）
YAO S（2）
公开年 2020（8）
申请年 2019（6）  2020（2） 
专利权人 UNIV SHANGHA.（2） XINJIANG XIJ.（2）

Preparing high-conductivity graphene/copper composite wire, comprises electrochemically polishing copper wire, performing coil chemical vapor deposition, and doping using carbon source, reducing gas source and doping source.

LIU Y, YAO S, GUO C, FAN T

Graphene/metal composite conductor useful as conductor material of transmission line, comprises metal conductor having two sides arranged oppositely, and two side graphene layers.

LIU Y, GUO C, YAO S, FAN T

Producing electrode showing color, comprises forming a metal layer on a substrate, forming graphene by using the metal contained in the metal layer as a seed, and oxidizing metal in the metal layer to form a metal oxide.

KIMHYUNGKEUN, HAN C

Copper wire manufacturing apparatus comprises a copper wire supply unit for supplying copper wire wound to the supply reel, and graphene coating unit installed adjacent to copper source line supply unit to receive copper source line.

KIM Y M, JANG A, YI S, KO S W

Graphene aluminum composite wire is composed of core-shell structure which includes aluminum substrate, intermediate metal layer containing copper and/or nickel arranged on substrate, and graphene layer arranged on intermediate metal layer.

CHEN C, LU K, LI C, WANG C

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

Graphene-reinforced aluminum wire comprises double-layer structure formed by superimposing aluminum layer and graphene layer is formed by cylindrical solid structure formed by winding clockwise or counterclockwise.

LU K, YANG X, LI C, WANG C

Producing graphene-metal composite wire, comprises e.g. growing graphene on surface of metal wire, twisting and compounding obtained wires, pre-tensioning wires, cold drawing, and performing chemical vapor deposition.

CHEN Y, ZHANG T, REN A