国家/地区 中国（7）
IPC部 C（7）
IPC大类 C01（7）
IPC小类 C01B（7）
IPC C01B032/184（4） C09K011/65（4） B82Y020/00（3）
B82Y030/00（2） B82Y040/00（2） C01B031/04（2）
C01B032/194（2） C01B032/198（2）
发明人 LIU M（7）
公开年 2021（2）
申请年 2021（2）  2022（2） 
专利权人

Preparation of heat-conducting film used in electronic device, involves adding graphene oxide tube to water, mixing, reacting, spraying obtained solution on copper foil substrate, reducing, peeling off reduced graphene film, placing in interlayer layer of graphene sheet, and calcining.

YE J, LIU M, SUN D, HUANG W, LIN J

Preparation method of nitrogen-zinc co-doped graphene quantum dots, involves ultrasonically mixing GO powder and L-cysteine in water, and performing high-temperature heating reaction to obtain supernatant.

JIANG R, LIU M

Preparing carboxyl-modified functionalized graphene quantum dot by involves obtaining graphene oxide, dispersing, mixing with nitrogen-containing reagent, dialyzing, freeze-drying, dispersing, adding organic acid and ultrasonically treating.

LIU J, LIU M, JIANG R, TONG H, TONG Q

Mass scale continuous production of graphene quantum dot slurry by mixing solvent and dispersant, mixing with expanded graphite, ball milling and cutting, drying, mixing and heating with perchloric acid and potassium dichromate, and wetting.

HAN S, LIU M, OUYANG Z

Nanoparticle/graphene composite material used in e.g. anticorrosive coating material, comprises hydroxyl group and epoxy group on surface of graphene oxide, which are simultaneously modified by using silane coupling agent and nanoparticles.

LIU M, ZHANG X, LI S, FAN J, XUE S, QU W, LI G

Modified graphene abrasive material comprises modified graphene which is water-soluble graphene with hydroxyl group on surface.

CHEN J, LIU M, YANG X, ZHONG X

Preparing multicolor fluorescence graphene quantum dot by microwave method comprises e.g. adding carbon material in concentrated nitric acid and sulfuric acid, dispersing, heating, dialyzing, freeze-drying to obtain carbon monoxide material.

CHEN S, LIU M, SUN X, YANG Y, ZHOU X