国家/地区 中国（5） 美国（4） 日本（3） 世界知识产权组织（3） 韩国（2） 俄罗斯（2）
IPC部 C（11） B（5） H（5）
IPC大类 C25（11）
IPC小类 C01B（6） C25D（6） C25B（5）
B82Y（3） B01J（2） B32B（2）
H01B（2） H01G（2） H01L（2）
IPC C01B031/02（6） B82Y040/00（3） B82Y030/00（2）
C01B031/00（2） C01B031/04（2） C25B001/00（2）
C25D013/02（2） H01G009/058（2） H01L021/02（2）
发明人 CHENG H（2） LI F（2） LIU C（2）
REN W（2） WU Z（2）
公开年 2011（8） 2009（2）
申请年 2009（11）
专利权人 CHINESE ACAD.（2） CHINESE ACAD.（2）

Surface-modified nano graphene platelet, useful in e.g. supercapacitor, comprises nano graphene platelet having two opposed surfaces and discrete, non-continuous and non-metallic bumps or nodules bonded, as spacer, to platelet surface.

ZHAMU A, YU Z, LIU C, JANG B Z

Procedure for production of nano-modified galvanic chromium coating, involves subjecting to galvanic sedimentation of chromium coating from electrolyte and introducing nano-carbonic material with graphene layers.

TKACHEV A G, LITOVKA YU V, DYAKOV I A, KUZNETSOVA O A

Preparing graphene-diamond composite film useful as a electrode material in batteries and capacitors, comprises e.g. mixing graphene with poly(diallyldimethylammonium chloride) and performing ultrasonic dispersion and centrifugal separation.

YANG J, XUE Q, YAN X

Method for manufacturing graphene oxide used for graphene sheet, involves dipping graphite sample and electrode plate in electrolyte solution, oxidizing sample, moving anions in solution towards sample, and separating graphene oxide layer.

PAK J J, CHANG J H, XUEQIU Y

Solid acid e.g. used for proton conducting membrane contains oxidation graphite and/or oxidation graphene with specified thickness.

KAWAHARA Y, FUJII K

Preparation of graphene-containing compound film material as electrode, involves preparing graphene oxide film, performing electrochemical process, reducing, obtaining graphene film and depositing platinum nanoparticles on graphene surface.

LIU S, YANG S, WANG J

Preparing graphene thin film field transmitting material, comprises preparing the graphene solution with electric charge and preparing the graphene thin film in electrophoretic deposition.

LIU C, LI F, CHENG H, TANG D, WU Z, GAO L, REN W, PEI S, LIU B

Method for isolating graphene thin film involves causing graphene thin film and polymer-based coating to be released from catalyst thin film, after curing polymer-based coating.

VEERASAMY V S, VEERASAMY V

Electrode material manufacturing method for graphene soft super capacitor, involves sedimentating surface of graphene membrane with conductive polymer or transition metal oxide to produce graphene compound membrane.

LI F, WANG D, CHENG H, WU Z, REN W

Modified graphene comprising sp3 orbital, useful in e.g. spintronics device, magneto-electronic device, wafer, ferromagnetic semiconductor, and field effect transistor, and as room temperature ferromagnetic semiconductor.

BEKYAROVA E, HADDON R C, HONG J, ITKIS M E, KHIZROEV S, RAMESH P