国家/地区 中国（20） 欧洲专利局（EPO）（2） 日本（2） 美国（2） 世界知识产权组织（2）
IPC部 H（12） C（5） B（4）
D（2） G（2）
IPC大类 H01（12） B82（4） C01（3）
D01（2） G02（2）
IPC小类 H01M（8） H01G（5） B82Y（4）
C01B（3） D01D（2） D01F（2）
H01L（2）
IPC H01G011/84（5） B82Y030/00（4） C01B031/04（3）
H01M004/62（3） D01D005/06（2） D01F001/09（2）
D01F009/12（2） D01F011/12（2） D01F011/14（2）
H01G011/68（2） H01M004/36（2） H01M004/58（2）
H01M004/66（2）
发明人 CAO G（6） LIU S（6） XIE J（6）
ZHAO X（6） ZHU T（6） GAO C（4）
BAO Z（3） CEN K（3） CHI Y（3）
SONG W（3） TU F（3） WANG Z（3）
YAN J（3） HUANG T（2） LI Z（2）
公开年 2013（13） 2014（7）
申请年 2013（20）
专利权人 UNIV ZHEJIANG（20）

Graphene fiber used for lightweight flexible lead wire, comprises metallic nanowires in preset mass ratio, and graphene sheets arranged in parallel along axial direction of graphene fiber.

ZHOU X, XU Y, GAO C, XU Z

Graphene optical FET, has two gold electrodes covered with silicon layer, and cadmium selenide quantum point layer arranged between two gold electrodes, where diameter of cadmium selenide quantum point layer is in specific value.

LIN S, LI W, ZHANG J

Preparation of porous array graphene ferrite composite for preventing electromagnetic radiation leakage in high powered equipments e.g. radars involves preparing electrostatic complex, porous texture product, and graphene ferrite precursor.

LI Z, LIU B, LIU J

Grading method of purified graphene involves placing crystals in medium long cylindrical beaker, adding water and heating, adding graphene materials, centrifugally separating, cooling, curing, crystallizing, solidifying, and purifying.

CHEN X, LI Z, LIU B

Preparation of graphene fiber supercapacitors used for e.g. flexible material, involves dissolving graphene oxide material in deionized water, concentrating graphene oxide solution, extruding graphene oxide dispersion, and drying.

GAO C, HUANG T

Method for preparing polyaniline nanoparticles loaded graphene fibers supercapacitor for energy storage, involves dissolving graphite oxide material in water, followed by placing graphene oxide fiber in reducing atmosphere and drying.

GAO C, HUANG T

Graphene composite fiber comprises graphene sheet, and polymer comprising hyperbranched polymers and/or polyvinyl alcohol and aggregating graphene sheet formed regularly along axial direction of composite fiber.

GAO C, HU X, XU Y, ZHOU X

Vertical orientation surface graphite alkene modified current collector, has oriented graphene nanometer sheet whose height and thickness are in specific value.

BAO Z, YAN J, WANG Z, CEN K, CHI Y

Vertically oriented graphene modification surface for current collector, has current collector body modifying vertical orientation of layer and made of copper, cast iron and nickel sheets, aluminum foil, stainless steel or foam nickel.

BAO Z, CEN K, CHI Y, YAN J, WANG Z

Graphene/silicon solar battery, has rear and front electrodes, P-type silicon layer and N-type doped graphene-containing layer that are fixed with each other, and carrier concentration of graphene-containing layer is specific in range.

LIN S, LI X