国家/地区 中国（63）
IPC部 C（63）
IPC大类 C22（63） B22（33） H01（16）
C01（8） C23（8） B21（6）
C09（3） C21（3） H05（3）
B23（2） B82（2） H02（2）
IPC小类 C22C（63） B22F（24） C22F（18）
H01B（10） B22D（9） C01B（8）
C23C（8） B21C（5） B22C（3）
C21D（3） C22B（3） H01L（3）
H01M（3） H05K（3） B23P（2）
IPC C22C001/10（63）
发明人 YAN H（6） ZHANG Y（6） LI J（5）
XIONG J（5） HE G（4） LI X（4）
WANG Y（4） HU W（3） HUANG H（3）
LI M（3） LI Q（3） LIU W（3）
WANG H（3） WANG X（3） ZHANG C（3）
公开年 2021（44） 2022（17） 2023（2）
申请年 2021（63）
专利权人 UNIV NANCHAN.（5） HARBIN INST .（3） HUNAN ZHONGX.（2） INNER MONGOL.（2）
NANCHANG INS.（2） SHENZHEN DIX.（2） UNIV SHANGHA.（2）

Metal-carbon composite material for negative electrode of electrochemical device e.g. lithium battery, comprises metal phase and carbon material dispersed in metal phase.

CHEN L, SHEN Y, HU C

Magnesium-based composite material useful in structural member of shell of electronic device, comprises magnesium alloy matrix and reinforcing body, where magnesium alloy matrix including e.g. zinc, calcium, aluminum, zirconium, cerium, lanthanum, yttrium, neodymium, silicon, manganese, and tin.

GU L, YING T, HUANG L, ZENG X, WANG R

High-conductivity aluminum alloy graphene high conductivity comprises graphene, iron, silicon, copper, rare earth, boron, titanium, vanadium, manganese and chromium, other impurities and aluminum.

WANG H, ZHAO H, WANG G, ZHANG Y, ZHANG J

Preparing rare earth-doped graphene-aluminum-based composite material involves mixing rare earth metal oxide, ammonia carboxy complexing agent and water, carrying out complexation reaction, mixing with graphene solution, granulating, mixing rare earth-doped graphene with aluminum matrix, and molding.

REN F, LIU J, WANG Y

Metal-based composite material for use in heat sink of electronic device, has reinforcement particles comprising silicon carbide particles, diamond particles, boron carbide particles or graphene particles dispersed in metal matrix, where metal matrix has single metal matrix or alloy matrix.

WANG L, LI Q, ZHAO J

Superconducting copper comprises oxygen-free copper, graphene, lead, niobium, and titanium.

MU Y, HU W

Preparing metal-graphene composite material comprises taking metal particles as inner core and graphene layer as shell, doping composite particles in molten metal, and forming the metal doped with the composite particles.

XU F, LAN H

Preparation of composite material involves dispersing e.g. natural graphite and sodium cholate in deionized water, aging, centrifuging, filtering, drying, dispersing obtained powdered graphene in ethanol, adding aluminum powder and magnesium powder, stirring, drying, and sintering.

YANG F, LI Z, GUO X

Thermally conductive copper foil, comprises superconducting copper layer (including copper, graphene, and carbon nanotubes), thermally and electrically conductive layer (including e.g. epoxy resin, graphite, alumina powder, conductive silicone grease, and surfactant), and release film layer.

MU Y, HU W

Torsion-resistant aluminum alloy flexible cable useful for wind power generation, comprises a stranded conductor, an insulating layer, and a sheath layer, and insulating layer covers the stranded conductor, and sheath layer covers the insulating layer.

WANG J, JING G, LI S, ZHONG Y, WANG Y, ZHAI L, LI L