国家/地区 中国（15）
IPC部 B（15）
IPC大类 B22（15）
IPC小类 B22F（15） C01B（8） H01M（7）
H01B（6） B82Y（5） C22C（5）
C23C（5） B01J（2） C25D（2）
H01F（2） H01H（2） H01L（2）
IPC B22F001/02（15）
发明人 CHEN J（2） GABEN F（2） LI X（2）
公开年 2021（5） 2016（3） 2020（3）
申请年 2020（4）  2019（3）  2015（2）  2021（2） 
专利权人

Preparing graphene modified aluminum-based composite wire used in aerospace, involves adding metal aluminum powder, graphene, ceramic matrix composite and de-ionized water into stirring kettle, and stirring to obtain mixed solution.

DENG C, ZHAO K

Ultra-thin carbon-coated amorphous/crystalline heterogeneous phase nickel-iron alloy nanomaterial is used in electrocatalytic oxygen evolution has core-shell structure comprising heterogeneous nickel iron alloy core and graphene shell.

FEI H, YE G, GONG Z

Manufacture of lithium-ion battery used for e.g. phone and laptop, involves e.g. depositing dense layer comprising anode, cathode and/or electrolyte, by supplying substrate and suspension of non-agglomerated nanoparticles of material having preset size, and performing densification of dried layer.

GABEN F

Manufacture of dense layer of electrochemical device, involves providing substrate and suspension of non-agglomerated nanoparticles of material having specific particle size distribution, depositing layer on substrate, drying and densifying.

GABEN F

Composite powder useful for powder metallurgy and additive manufacturing processes, comprises particles with a core of an iron based material and a coating of a graphene based material.

JANSSON U, TIDEN S, TAHER M, DIAZ L, REMONEN T, JANSSEN U

Preparation of lithium ion negative electrode material using tin-graphene composite material involves grinding tin, graphene, graphite and carbon black, performing graphitization, extruding, roasting, carbonizing, heating, and pressing.

WEI J, ZHANG J, MIN J, ZHANG P, PANG Z, WU J, LIU W, JI Y, XU B, LV X, LEI T, HUO Y, ZHANG Y, CHEN Y

Graphene/silver nanowires/chitosan based flexible transparent conductive film comprises graphene silver nanowire interlayer material, chitosan, calcium alginate, glycerol and terephthalaldehyde.

CHEN K

Negative electrode material for lithium ion battery for energy storage, is a core-shell structure, where nano-tin is core and graphene is shell, and is prepared by mixing nano-tin, graphene oxide and water, freeze-drying, and calcining.

LI X, CHEN B, GU L, WANG J, WEI X, JIANG J, SUN Y, FENG L

Preparing graphene-modified copper-based electrical contact material based on in-situ synthesis comprises e.g. using polyethylene glycol or polyvinyl alcohol as solid polymer carbon source and dissolving in alcohol.

LI X, YAN S, HONG Q, CHEN X, WANG N

Synthesis of electric wire involves adding methyl viologen, graphene oxide and silver nitrate to ethanol solution and then mixing, stirring mixture and then heating, pressing mixture and hot extruding.

WANG L