国家/地区 中国（9） 韩国（2） 美国（2）
IPC部 B（11）
IPC大类 B82（11）
IPC小类 B82Y（11）
IPC C01B032/19（11）
发明人 ZHANG Y（2）
公开年 2018（10）
申请年 2018（11）
专利权人

Producing graphene quantum dots, comprises e.g. introducing carbon-based layered structure, forming interlayer insert composite, placing interlayer composite on substrate and heat-treating, and applying voltage to substrate.

JUNG J H, JUNGWONSUK, KIM T

Preparing nano-scale acoustic wave-generating film in nanoscale acoustic wave generator, involves peeling graphene film from anodic aluminum oxide base film, placing surface-attached anodic aluminum oxide base film having graphene film.

GAO C, PENG L, SHEN Y, YU D, GOPOSEMI C

Slurry for manufacturing graphene sheet combining graphite flake structure comprises solvent in which graphite nanoplatelet material comprising graphite nanoplatelets and graphene material comprising graphenes are mixed.

CHOU T, WU F, CHAN C, LIAO W, CHANG H, LI L, ROSS J

Graphene and silicon carbide complex material comprises graphene and beta-silicon carbide nanoparticle, where the graphene sheet is coated on the surface of beta-silicon carbide nanoparticle.

LI N, ZHAO D, CHEN R, ZHANG H, JIANG Z, PENG X, MIAO Y, WANG M, WANG Y, DONG R, KONG X

Fluorinated graphene is prepared by adding fluorinated graphite to mixed solution of polar solvent and ionic liquid, heating, stirring, ultrasonically peeling, centrifuging, collecting supernatant and freeze-drying.

DAN M

Preparation of high quality graphene nanotube sheet by immersing herringbone multi-wall carbon nanotube into hydrogen peroxide, obtaining carbon nanotube by preliminary intercalation stripping, hydrogen chloride treating, and drying.

KANG Y, LI Z, XU K, HE X, CAO Y, LI Y

Fretting wear device for preparing graphene, comprises motor, diamond fine powder, four roller assemblies two planet gear mechanism, two planetary gear mechanisms set oppositely, two planetary gear mechanisms with four roller assemblies.

WANG Z, ZHAO C, MENG J

Preparation of graphene nanosheet involves taking graphite rod, ionic liquid aqueous solution and modifier, and voltage applying by exfoliating graphite rod material.

FAN X, LI W, FU H, YAO Y, YAN H, ZHU M

Ultrathin graphene nanosheet electrochemical preparation method for supercapacitor electrode material, involves taking layered graphite electrode as anode, and metal or graphite electrode as cathode.

JIANG H, LIANG T, DENG Y

Preparation of monolayer graphene involves selecting high pressure reaction vessel as solvothermal reaction vessel, preparing lithium hexafluorophosphate electrolyte/graphite precursor solution, cooling and centrifuging.

YANG Z, GUO T, AI J, LIU J, ZHANG Y, HU H, XU S, CHEN G, LI F, LIN S