国家/地区 中国（13） 韩国（5） 美国（3）
IPC部 C（19）
IPC大类 C01（19）
IPC小类 C01B（19）
IPC C01B031/04（19）
发明人 GAO C（5） PENG L（4） SUN H（3）
YANG Q（3） CHOI S Y（2） KIM S I（2）
LEE K H（2） LEE S J（2） SHIN M S（2）
WANG J（2） WANG R（2）
公开年 2016（19）
申请年 2016（14）  2015（5） 
专利权人 ZHEJIANG TAN.（3） CHEORWON PLA.（2） UNIV ZHEJIAN.（2）

Producing surface-modified graphene quantum dots useful as surfactant, comprises e.g. preparing mixture by dissolving e.g. 4-dimethylaminopyridine, graphene quantum dot in solvent, adding N,N'-dicyclohexylcarbodiimide, heating and cooling.

CHO H H, KIM B

Graphene platelet-filled composite film useful as heat-dissipating element, comprises carbon or graphitic matrix obtained by carbonizing carbon precursor polymer and graphene platelets aligned along planar directions of the film.

ZHAMU A, JANG B Z

Pure graphene composite electromagnetic shielding film obtained by e.g. preparing aqueous graphene oxide solution, and adding graphene microspheres, carrying out ultrasonic dispersion, preparing oxidized graphene film, and then reducing.

GAO C, PENG L, CHEN C

Use of breathable graphene film for detecting light intensity stability, where graphene sheet comprises one to four layers of graphene sheets.

GAO C, PENG L

Producing graphene-magnetic particle composite useful in producing electromagnetic wave shielding material, comprises e.g. dissolving/distributing metal salt containing magnetic metal, and graphene in water and/or organic solvent.

PARK S H, KWON W J, SOHN K N

Preparation of iron-plated graphene used in intelligent anti-interference meter, involves mixing sodium borohydride and sodium hydroxide solution, and mixing graphene oxide and ferrous sulfate heptahydrate solution.

YANG F, HOU X, ZHENG K, CHEN W, LIU X, GONG L

Functionalizing carbon material, comprises e.g. preparing first raw material using graphene or thin-graphite, mixing a sulfur-functional group contained second raw material with the first material to obtain mixture, and doping.

KIM S I, CHOI S Y, SHIN M S, LEE K H, LEE S J

Functionalizing carbon material, comprises e.g. preparing first raw material using graphene or thin-graphite, mixing a nitrogen-functional group containing second raw material with the first material to obtain mixture, and doping.

KIM S I, CHOI S Y, SHIN M S, LEE K H, LEE S J, KIM J G, OH S T, LEE T H

Producing reduced graphene oxide sheet useful in film t electromagnetic shielding, comprises e.g. preparing graphite oxide by mixing graphite powder and solution containing e.g. strong acid, oxidizing and producing graphene oxide.

KOO C M, HWANG S S, HONG S M, BAEK K Y, KUMAR P, KIM Y H, YANG S J

Graphene heating film comprises insulating waterproof layer, electrode layer, heat-generating film layer and another insulating waterproof layer.

MA L, XIANG L