国家/地区 中国（10）
IPC部 C（10）
IPC大类 C01（10） B82（3） H01（3）
C09（2）
IPC小类 C01B（10）
IPC C01B032/198（10）
发明人 LIU M（10）
公开年 2017（2） 2022（2） 2023（2）
申请年 2016（2）  2018（2）  2021（2）  2022（2） 
专利权人

Preparing metal ion cross-linked nano-film useful in e.g. water treatment field, by e.g. preparing hydrogel, continuously adding spreading solution to surface of freshly removed hydrogel, carrying out interfacial film-forming reaction, transferring nanomembrane to any solid surface, and drying.

ZHAO T, ZHOU C, ZHAO C, LIU M

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

Preparing highly efficient, environmentally friendly carboxy functionalized graphene quantum dots comprises e.g. mixing graphene oxide solution, hydrogen peroxide, reacting, filtering, catalyzing decomposition of excess hydrogen peroxide, centrifuging, filtering, concentrating and freeze-drying.

DING Y, YANG Z, WU J, LIU X, ZHANG X, REN N, LIU M, BAO N

Preparation of composite graphene catalyst of double metal hydroxide used in anode material of lithium-sulfur battery, involves dispersing graphene oxide in formamide water solution, adding metal source, and stirring.

ZHANG D, XU J, LIU M, TANG R, KONG X

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

Preparation of three-dimensional ternary doped hollow graphene oxide hydrogel used for electrode for high energy density supercapacitor comprises performing hydrothermal reaction mixture containing hollow graphene oxide and soluble compound.

ZHANG Y, DING X, PAN Z, YANG J, LIU N, LIU M, LI W

Graphene oxide useful as a photoelectric material, catalytic material, and semiconductor material.

LIU M, JIANG J, LIU Z

Preparing graphene nano-sieve film used in flexible electrode material, involves putting cleaned sheet-shaped metal substrate in oxidized graphene aqueous solution to obtain graphene-metal composite sheet and washing with clean water.

LIU M, WANG S, ZHANG Z

Preparation of graphene oxide by putting graphite powder into first container filled with mixed acid solution, placing in ice water bath, stirring to obtain black suspension, adding potassium permanganate powder, heating and stirring.

ZHANG J, LIU Y, FU X, LIU M, ZHENG X, HUANG M, LI Z

Controllable preparing of oxidized graphene and graphene oxide quantum dots comprises e.g. using common black charcoal, adding hydrogen peroxide, uniformly mixing, transferring into hydrothermal reaction kettle sealing reacting and cooling.

ZHANG Y, LU Q, LI H, LIU M, YAO S