国家/地区 中国（11）
IPC部 C（11）
IPC大类 C23（11）
IPC小类 C23C（11）
IPC C23C016/56（11）
发明人 LIU Y（3）
公开年 2022（3）
申请年 2022（3）  2014（2） 
专利权人 SAMSUNG ELEC.（2）

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

Producing insulating high thermal conductivity graphene film comprises placing activated base film in vapour deposition chamber, taking diborane and disilane as precursor material and ammonia and nitrogen as carrier and introducing argon gas for deposition, carbonizing and graphitizing, and rolling.

ZHOU Z, ZHU Q, ZHENG Z

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/lanthanum hexaboride composite film useful for preparing optical/electrical components (claimed), and preparing products e.g. heat insulating glass and related electronic components, comprises silicon or quartz glass as substrate.

ZHANG L

Preparing ultra-flexible translucent complex conductive film useful in e.g. flexible touch screen comprises e.g. placing copper foil, growing graphene nano-wall on the surface and coating ethylene-vinyl acetate polymer and butyl acetate.

GUO X, CHEN Z, LIU Y, ZHANG W, ZHAO L, LIU C, YIN L, JIN K, ZHNG T

Production of layered structure involves depositing catalyst structure onto substrate top surface containing non-electroconductive material, depositing graphene structure onto catalyst structure, and partially removing catalyst structure.

LUTZ T, PURKL F, ROELVER R, ROHLFING F

Graphene-copper nano wire composite film comprises substrate, copper nano wire layer implanted on substrate, and graphene layer on copper nano wire layer.

GAO L, LIU Y, SUN J, WANG R, SHI L

Silicon dioxide substrate based graphene transparent conductive film manufacturing method, involves forming graphene transparent conductive film on upper part of metal substrate to form substrate, and etching metal substrate.

SHI Y

Graphene structure for producing three-dimensional shape of e.g. electronic circuit, comprises template having three-dimensional shape and rod shape, graphene to cover portion of outer circumference of template, and supporting layers.

CHOI B, LEE E, WHANG D, CHOI B L, LEE E K, WHANG D M, CHOE P, HWANG T