国家/地区 中国（10）
IPC部 H（5） C（4） A（2）
B（2）
IPC大类 H01（5） C04（3） A61（2）
B82（2）
IPC小类 H01M（5） C04B（3） A61B（2）
B82Y（2）
IPC H01M050/403（3） B82Y040/00（2） C04B035/10（2）
C04B035/14（2） C04B035/622（2） H01M050/409（2）
H01M050/431（2）
发明人 CHEN X（10）
公开年 2022（7） 2016（2）
申请年 2021（4）  2022（4）  2015（2） 
专利权人 UNIV CHINA ELECTRONIC SCI TECHNOLOGY（10）

Preparing graphene composite porous silicon oxide ceramic, comprises adding graphene oxide powder to distilled water and organic solvent, pouring graphene oxide dispersion into reaction kettle, carrying out solvent thermal reaction, adding silicate, water and catalyst to ethanol solvent, and heating.

WU M, CHEN X, LI J, LAI H, GE Z

Preparation of graphene composite porous ceramic used in e.g. catalysis, involves adding graphene oxide in distilled water to obtain dispersion liquid, adding ceramic powder, carrying out solvothermal reaction to obtain composite material, and removing water.

LI J, LAI H, CHEN X, GE Z

Preparing graphene toughened and aluminum oxide composite ceramic, involves adding dispersion to high-temperature reaction vessel, carrying out solvent thermal reaction in reaction vessel to remove water and/or organic solvent in composite material and sintering.

CHEN X, LI J, LAI H, GE Z

High-stability composite lithium cathode useful in electronic and electric equipment, comprises copper foil substrate with appropriate thickness, where graphene interconnected array structure with micropore structure physically connected to the copper foil substrate and vertically grown.

CHEN X, ZHAO Q

Preparing diaphragm functional material for e.g. improving lithium metal battery performance, comprises e.g. calcining ferric nitrate, dispersing graphene oxide powder and adding product to mixture containing sodium chloride, polydiallyldimethylammonium chloride and tris(hydroxymethyl)aminomethane.

LIU D, CHEN X, WANG B, ZHANG Z, MA F, ZHANG X, CHEN Y

Preparing diaphragm functional material useful for e.g. improving electrochemical performance of lithium metal battery, comprises e.g. dissolving potassium sulfate, sodium tungstate, sodium citrate in distilled water, stirring, performing hydrothermal reaction, cooling, filtering, and cleaning.

LIU D, CHEN X, WANG B, ZHANG Z, MA F, ZHANG X, CHEN Y

Preparing graphene-niobium nitride functional layer for modifying lithium-sulfur battery diaphragm, comprises preparing precursor by using niobium chloride, graphene oxide, urotropine as raw material, and water and ethanol as solvent, placing mixed solution in microwave device, and reacting.

CHEN X, LIU D, WANG B, ZHANG Z, ZHANG X, CHEN Y, MA F

Preparing monoatomic iron cluster oxygen reduction catalyst for hydrogen fuel cells, by dispersing zinc nitrate, graphene oxide, and 2-methylimidazole in solvent, stirring, washing, drying, performing high temperature pyrolysis treatment, performing acid extraction treatment, filtering, and drying.

MA F, CHEN X, ZHANG Z, ZHANG X, WANG B, LIU D, CHEN Y

Sewing machine movement artifact graphene flexible brain capacitive electrode, has conduction sponge fixed with buffer layer, graphene coating provided with contact face layer, and insulation fabric fixed with insulation shielding layer.

CHEN D, CHEN X, HUANG Z, XIONG F, LAWO M

Movement artifact graphene flexible electro cardio drying electrode, has fabric electric conduction layer formed between first buffer layer and second buffer layer, and contact surface layer formed with insulation shielding layer.

CHEN D, CHEN X, HUANG Z, XIONG F