国家/地区 中国（7） 美国（4） 日本（3） 欧洲专利局（EPO）（2） 韩国（2）
IPC部 B（9）
IPC大类 C01（9）
IPC小类 C01B（9）
IPC C01B032/184（9）
发明人
公开年 2018（7） 2017（2）
申请年 2017（9）
专利权人 UNIV XIAN TE.（2）

Manufacturing multilayer graphene e.g. suspended or deposited multilayer graphene used for device e.g. sensor involves depositing graphene monolayer having protective layer on top on sample containing another graphene monolayer.

ZURUTUZA ELORZA A, CENTENO PEREZ A, PESQUERA RODRIGUES A, ZURUTUZA E A, CENTENO P A, PESQUERA R A

Preparing graphene surface-coated metal copper or nickel comprises e.g. pre-processing and processing the graphite oxide, and placing the graphite oxide after processing ultrasonic treatment to obtain oxidized graphene.

CHEN W, WANG J, CUI P, ZUO Y

Manufacturing graphene film used for manufacturing pellicle involves coating graphene with protective film, removing base material by wet etching with etching liquid and dissolving protective film using solvent having lower surface tension.

YANASE Y, YANASE M, LIANG L

Preparing chromium-plated graphite/copper composite powder, comprises adding chromium solution of graphene oxide solution, carrying out chemical plating chromium, plating, adding, dispersing, reducing, centrifuging, washing and drying.

YANG X, CHEN Y, ZOU J, LIANG S, XIAO P

Preparing high density graphite-silver composite material involves preparing oxidized graphite alkene substrate using improved Hummers method, performing secondary ultrasonic dispersion and obtaining oxidized graphene aqueous solution.

LIN R

Preparing nano crystalline silver-loaded microcrystalline graphene composite useful for transistors and sensors, comprises e.g. taking microcrystalline graphite, dissolving in water, reacting and treating under heat.

LI L, LIN Q

Production of graphene used as wiring material, involves supplying carbon-containing gas and metal catalyst into chamber and reactivating catalyst by supplying process gas and carbon-containing gas to regrow graphene on catalyst surface.

IFUKU R, MATSUMOTO T

Continuous method for preparing film comprising graphene, involves advancing metal substrate having graphene-comprising layer out of processing chamber, and separating graphene-comprising layer to form film comprising graphene.

HARUTYUNYAN A, HARUTYUJAN A

Preparation of flexible metal nano particle doped self-supporting graphene film comprises mixing graphene oxide solution and metal salt solution, adding to solid substrate, plasma surface treating, adding ascorbate solution, and reducing.

XU H, XIANG J, ZHANG M, LU Y, GU Z