国家/地区 中国（28） 美国（24） 世界知识产权组织（21） 日本（17） 欧洲专利局（EPO）（14） 韩国（12） 加拿大（6） 台湾（5） 澳大利亚（4） 德国（3） 印度（2）
IPC部 C（39）
IPC大类 C01（39）
IPC小类 C01B（39）
IPC C01B032/194（39）
发明人 JANG B Z（5） ZHAMU A（5） KAWASAKI M（3）
LI Y（3） TAMAKI E（3） HIRAI Y（2）
LI J（2） LIN Y（2） WANG H（2）
YANG H（2） YOSHIHIDE H（2） ZHANG J（2）
ZHANG Q（2） ZHANG Z（2）
公开年 2017（23） 2016（10） 2018（6）
申请年 2016（39）
专利权人 NANOTEK INST.（5） TORAY IND IN.（3） FRAUNHOFER G.（2）

Making structure comprising oxidized graphene sheet doped with nitrogen and comprising phosphorus and oxygen-based groups used for supercapacitor, comprises e.g. adding nitrogen-based compound in aqueous suspension of graphene oxide.

STEVENS P, TOUSSAINT G, HABRIOUX A, COMMINGES C, ABIDAT I, NAPPORN T

Preparation of modified graphene, involves preparing reaction mixture composed of graphite oxide, diphenyl disulfide and diphenyl selenide, and heating under argon gas protection.

XIE Y, SONG Z

Doping graphene layer, comprises depositing graphene layer on carrier substrate, removing carrier substrate from graphene layer in first liquid and applying graphene layer on surface region of target substrate to be coated in second liquid.

Method of making a pellicle for use in extreme ultraviolet (EUV) lithography system, by depositing graphene layer over first material layer, and depositing amorphous silicon layer over graphene layer.

TU C, CHEN C, YOO C S, CHANG J, TSAI C, LIU P, LEE H, LIN C, LIN Y, TU Z, CHEN J, CAI J, YOU Q, ZHANG Z, LIN Z, LIU B, LI X, YOO C

Production of isolated graphene sheets from supply of coke or coal powder for e.g. graphene-containing ink composition involves exposing supply of coke or coal powder to supercritical fluid and rapidly depressurizing supercritical fluid.

ZHAMU A, JANG B Z

Production process for graphene-based supercapacitor electrode, involves rapidly depressurizing supercritical fluid at set fluid release rate to effect exfoliation and separation of coke or coal powder to produce isolated graphene sheets.

ZHAMU A, JANG B Z

Producing isolated graphene sheets from supply of coke or coal powder, used in composite material, comprises dispersing particles of coke or coal powder in liquid medium to produce suspension, and exposing suspension to ultrasonication.

ZHAMU A, JANG B Z

Alkali metal battery used as power source for e.g. electric vehicles, contains anode comprising foam containing metal e.g. gold or tin and porous walls comprising graphene sheets having preset inter-plane spacing, electrolyte, and separator.

ZHAMU A, JANG B Z

Transferring rosin resin onto graphene, used in transparent organic light-emitting diodes, involves dissolving rosin resin in organic solvent, coating surface of graphene grown on metal foil substrate, heating and curing graphene.

DU J, ZHANG Z, ZHANG D, MA L, REN W, CHENG H

Preparation of graphene-carbon nanotube laminate used in e.g. electrode material, involves dispersing graphene in aqueous solution of metal hydroxide, heating, laminating graphene and carbon nanotubes by dispersing in dispersion medium.

TANG JIE, ZHANG KUN, LI JING, YUAN JINSHI, QIN LUCHANG, SHINYA NORIO, TANG J, ZHANG K, LI J, YUAN J, QIN L, SHINYA N