国家/地区 中国（75） 美国（26） 世界知识产权组织（19） 欧洲专利局（EPO）（10） 日本（9） 韩国（8） 俄罗斯（6） 台湾（5） 加拿大（2） 西班牙（2） 波兰（2）
IPC部 B（120）
IPC大类 B82（120）
IPC小类 B82Y（120）
IPC B82Y040/00（120）
发明人 LI X（7） GAO C（6） JANG B Z（6）
PENG L（6） WANG X（6） WANG Y（6）
ZHAMU A（6） ZHANG Y（6） LIU Y（5）
LI H（4） ZHANG H（4） CHEN A（3）
WANG J（3） ZHANG J（3） ANZELMO B H（2）
公开年 2018（120）
申请年 2017（56）  2018（52）  2016（12） 
专利权人 NANOTEK INST.（6） UNIV ZHEJIAN.（6） UNIV SHANGHA.（4） LAWRENCE LIV.（3）
CONSEJO SUPE.（2） FUJITSU LTD（2） HANGZHOU GAO.（2） LYTEN INC（2）
UNIV BEIHANG（2） UNIV CALIFOR.（2） UNIV FUDAN（2） UNIV JINAN（2）
UNIV KYOTO（2） UNIV TIANJIN（2） UNIV TSINGHU.（2） ZHANGJIAGANG.（2）

Preparing graphene hollow tube comprises e.g. uniformly mixing and stirring ethyl orthosilicate, absolute ethanol, forming nanofibers using electrostatic spinning method, growing graphene, and thickening graphene layer and silicon dioxide.

MIAO Z, TIAN L, BIAN Y

Preparing one-dimensional porous transition metal oxide nanomaterial comprises e.g. preparing silk protein solution, adding graphene oxide or hydrazine hydrate solution into silk protein solution, and calcining solid powder.

SHENG W, YING Z, GAO R

Preparing nanoparticle dispersion comprises e.g. dispersing graphene oxide in deionized water, mixing graphene oxide dispersion and nanoparticle dispersion, introducing composite dispersion liquid into reaction vessel, and heat-treating.

WANG Y, XU H, ZANG J

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

Preparing cobalt-modified nitrogen-doped graphene nano-belt useful for preparing electrochemical energy storage material, comprises e. g. dissolving cobalt salt in deionized water, adding dicyandiamide, heating and stirring.

YUAN Z, TAN K, LIU Y, HOU L

Preparing carbon quantum dot comprises mixing hydrogen peroxide, ultrapure water and graphene oxide, transferring to a PTFE inner liner high pressure kettle, sealing with stainless steel shell and heating in an oven.

ZHAO C

New 2,6-di(1,1'-binaphthyl-2-yl)biphenyl derivatives useful as a precursor of a graphene nanoribbon.

OHTOMO M, OTOMO M

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 quantum dot UV detector used for measuring UV intensity, involves mixing graphene quantum dot, weighing citric acid and benzenediol, ultrasonically treating, heating and washing.

CHEN A, SHI Y, ZHANG Y, XIANG J, MA Y, WANG X