国家/地区 中国（13） 日本（3）
IPC部 C（17）
IPC大类 C22（17）
IPC小类 C22C（17） C23C（6） C01B（5）
C22F（3） B21B（2） H01B（2）
IPC C22C009/00（4） C01B031/02（3） C22C001/05（3）
C22C001/10（3） C22C019/03（3） B21B001/40（2）
C01B031/04（2） C22C001/02（2） C22C021/00（2）
C22C038/00（2） C22F001/08（2） H01B013/00（2）
发明人 HU X（2） LIU L（2） PENG Y（2）
XU Y（2）
公开年 2015（17）
申请年 2014（17）
专利权人 UNIV HEFEI T.（2）

Copper thin foil for manufacture of graphene, is made of material comprising specified amount of alloy elements chosen from specific elements of periodic table.

KIM K H

Rolled copper foil used in manufacture of graphene, has preset board width and sag dimension which is ratio of largest height with respect to minimum height of rolled copper foil along width direction.

CHIBA Y

Metallurgical material for valve, comprises molybdenum powder, titanium powder, niobium, tantalum carbide, tantalum, zirconium, graphene, phophorus, silane coupling agent KH-550, sodium carbonate solution and polyethylene glycol.

WU S

Aluminum based composite radiating material for LED contains aluminum, aluminum nitride, nanocarbon, nickel-chromium alloy, ceramic nanopowder, metakaolin, graphene, sodium aluminate, zinc sulfate, mulberry chips, and mulberry leaf powder.

CHEN J, HUANG H, HUANG Q, HU J, LI H, WANG J, YANG W, WANG M, ZHENG C

Copper-based contact material used in low-voltage circuit breaker, contactor and relay, comprises graphene-enhanced copper foam including graphene and copper, where copper foam comprises oxide powder, carbide powder and copper powder.

LIN W, LIU L, WENG W

Graphite thin film structure has thin film containing graphene, and electrode containing metal and carbon, contacting thin film.

OSHIMA H, KUMAGAI E, OKEYUI K

Preparation of copper plated graphene-enhanced metal base composite material involves chemical plating copper on graphene oxide powder surface, ball milling, warm press-forming, sintering, extruding, forging, and rolling.

LENG J

Aluminum alloy composite material comprises aluminum, iron, manganese dioxide, magnesium, titanium dioxide, tin, tungsten carbide, zinc oxide and graphene nanosheet.

LI E, LI L, WENG Y

Preparation of superlattice-type rare-earth-magnesium-nickel-based hydrogen storage alloy involves smelting rare-earth-magnesium-nickel-based alloy, heat-treating in argon atmosphere, milling resulting alloy, and adding graphene.

HE D, HUANG Z, YAN P, YANG Y, WANG D, ZHANG C, WU X, HE K

Graphene modified steel, comprises carbon content, where part of carbon exits in form of grapheme, and graphene modified steel is produced by melting steel raw material, removing melted material, and adding graphene under oxygen condition.

LIU D, TANG D