国家/地区 中国（16） 美国（9） 世界知识产权组织（7） 欧洲专利局（EPO）（3） 西班牙（3） 俄罗斯（3） 日本（2） 韩国（2） 台湾（2）
IPC部 B（32）
IPC大类 B82（32）
IPC小类 B82Y（32） C01B（32） B82B（3）
C01G（3） C09K（3） H01L（3）
C09D（2） C23C（2） C30B（2）
IPC C01B032/194（32）
发明人 ZHANG H（3） JANG B Z（2） SUN X（2）
ZHAMU A（2）
公开年 2018（32）
申请年 2017（15）  2018（11）  2016（6） 
专利权人 CONSEJO SUPE.（2） NANOTEK INST.（2）

Etching graphene nanostructure involves providing a piece of highly oriented pyrolytic graphite which includes first window, second window, and third window, where first window and second window includes one or more electrode contacts.

DARLING M J

Preparation of high quality graphene or two-dimensional metal carbide crystal vertical heterostructure material includes using bimetal laminate of upper copper foil or underlying metal foil as growth substrate, heating, growing and etching.

REN W, XU C, CHEN L, CHENG H

Method for measuring area of graphene, involves obtaining resonance curve by cavity resonator perturbation method for measurement object, and obtaining area of graphene film of measurement object based on correspondence relationship.

UENO Y, OGAWA Y, SEKI S, TSUTSUI Y, SAKURAI T, SAKAMAKI D, TAKEUCHI T, NISHIYAMA S, CHOI U J

Preparation of graphene-coated silica based on metal catalysis, involves introducing gaseous hydrocarbon carbon source to coat carbon atoms on surface of silica.

SUN X, NIE Y

Foamed carbon film useful in sound wave detecting and generating devices, prepared by e.g. preparing graphene oxide aqueous solution using graphene oxide, placing the graphene oxide film in a closed container and fumigating.

GAO C, PENG L, LIU Y, GUO Y

Preparation of copper-plated nanoparticle graphene composite material involves taking adding disodium EDTA to copper(II) sulfate aqueous solution, stirring, obtaining mixed solution, mixing with graphene powder, and ultrasonicating.

MA Y, AN B, JI H, LIU L, LI M, REN P

Preparation of fluorescence-enhanced graphene quantum dots for, e.g. photoelectric conversion applications, involves adding acetonitrile to graphene quantum dot solution, ultrasonically processing, heating, reacting, and cooling.

MO Z, ZHANG H, GUO R, LIU N, FENG H, YAN M, WANG R

Preparing fluorine-doped graphene quantum dot comprises decomposing graphene quantum dot, and bismuth difluoride, and bismuth to generate fluorine gas and helium gas, and driving, and entering photochemical reaction chamber.

LIU F, GAO F, KONG W, BAI X, XU X

Dry graphene transfer includes e.g. contacting graphene on growth substrate with azide end-group on rinsed modified transfer substrate and transfer printing, and separating transfer substrate with attached graphene from the growth substrate.

LOCK E H, BARAKET M, WALTON S G, LASKOSKI M, SHEEHAN P E, MULVANEY S P, HINES D R

Preparing highly thermally conductive graphene carbon nano paste comprises e.g. mixing functionalized graphene dispersion, organic solvent, auxiliary agent and nano-silica particles using three-dimensional mixing technology.

YANG X, WANG F