国家/地区 中国（35） 美国（6） 日本（3） 韩国（3） 欧洲专利局（EPO）（2）
IPC部 C（39）
IPC大类 C22（39）
IPC小类 C22C（39）
IPC C23C016/26（39）
发明人 MA Y（5） ZHANG Y（5） CAO H（4）
CHEN B（3） DING Y（3） DUAN Y（3）
HAN Y（3） HUANG D（3） LI X（3）
LI Z（3） LIN Z（3） LV X（3）
QIAN T（3） SHAO L（3） SHEN H（3）
公开年 2022（14） 2020（6） 2016（3） 2017（3） 2019（3） 2021（3） 2013（2） 2023（2）
申请年 2022（9）  2019（5）  2020（5）  2021（5）  2016（4）  2018（3）  2012（2）  2017（2） 
专利权人 ZHEJIANG CHI.（4） CHINESE ACAD.（3） CHONGQING GR.（3） SHANGHAI XIN.（3）
STATE GRID C.（3） CRRC IND RES.（2） GLOBAL ENERG.（2） HARBIN INST .（2）
STATE GRID S.（2） UNIV CENT SO.（2） UNIV SHANGHA.（2）

Method for preparing anti-oxidation bonding alloy silver wire containing graphene on surface in microelectronic packaging field, involves using polystyrene as carbon source to grow graphene on surface of copper plating layer to obtain bonded silver wire containing graphene on surface.

LI Y, LI S

Preparing copper rare earth graphene electrical contact material comprises e.g. mixing copper rare earth alloy powder and silicon powder to obtain mixed powder, carrying out chemical vapor deposition, separating silicon powder in mixed powder, sintering, extruding and drawing preform.

CAO H, MA Y

Preparing metal-based graphene composite material, comprises mixing graphene slurry and metal powder to form mixed slurry, and forming mixed slurry into metal-based graphene composite material by chemical vapor deposition in oxygen-free environment.

QIAN T, CAO H, SHEN H, LV X, MA Y

Conductor material, has metal matrix, first carbon allotrope distributed within metal matrix, where first carbon allotrope is aligned with direction of electric current flow through length of metal matrix, and metal matrix and first carbon allotrope have electrical interfacial coherency.

KRAFT F F

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

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

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