国家/地区 中国（28） 美国（10） 欧洲专利局（EPO）（5） 日本（5） 韩国（5） 世界知识产权组织（5） 加拿大（2）
IPC部 C（35） H（35） B（9）
A（2）
IPC大类 C01（35） H01（35） B82（8）
A61（2） B01（2） C23（2）
H02（2）
IPC小类 C01B（35）
IPC H01M004/583（35）
发明人 LI Y（3） CHANG K（2） CHANG Z（2）
CHENG H（2） CHENG L（2） FAN W（2）
GAO W（2） GU C（2） HUANG J（2）
HUANG Y（2） LI B（2） LIU T（2）
LIU X（2） LIU Z（2） LU H（2）
公开年 2016（35）
申请年 2016（25）  2015（8）  2014（2） 
专利权人 CHENG L（2） NINGBO INST .（2） UNIV ANHUI N.（2） UNIV HENAN N.（2）

Preparation of monolayer 1T phase molybdenum disulfide/graphene composite material, involves mixing ammonium thiomolybdate and lithium salt compound, grinding, heat preserving, and cooling to obtain lithium 1T phase molybdenum sulfide block.

CHANG K, LI B, TANG H, SHANGGUAN E, LI Y, CHANG Z

Preparing monolayer 2H phase tungsten disulfide/graphene composite comprises e.g. mixing ammonium thiotungstate and lithium salt, grinding, subjecting into ultrasonic hydrolysis, adding oxidized and dispersing ultrasonically, and washing.

CHANG K, LI B, TANG H, SHANGGUAN E, LI Y, CHANG Z

Preparing nickel oxide/graphene nano-composite material comprises e.g. dispersing graphite oxide in water ultrasonically to obtain graphene oxide solution, mixing sulfuric acid, carrying out hydrothermal process, compounding and roasting.

HUANG J, LIU X, GU C, GAO L

Preparing lithium iron phosphate/graphene composite material comprises e.g. adding waste lithium iron phosphate cathode piece into ethyl acetate and alcohol mixed organic solvent, adding natural graphite flake graphite, washing and drying.

CHEN Z, ZHU H

Preparing molybdenum disulfide/graphene nanocomposite material comprises e.g. transferring mixed solution and three-dimensional columnar reductive graphene oxide into hydrothermal reactor and post-processing.

HUANG J, LIU X, GU C, CHEN Y

Formation of nitrogen-doped porous graphene envelope for metal catalyst involves vaporizing organic precursor and nitrogen precursor, heating substrate particles in reactor, and supplying the precursors using carrier gas to reactor.

KIM H, JANG B, KWON G H, KIM H Y, JANG B Y

Preparation of positive electrode slurry for lithium iron phosphate battery, involves drying lithium iron phosphate and graphene, adding adhesive and N-methyl pyrrolidone, and obtaining slurry having preset viscosity.

CHEN K, DAI R, LI H

Producing three-dimensional graphene useful in composite electrode material used in e.g. electrochemical energy storage device, comprises removing non-graphene component by selective physical chemical reaction.

CHU X

Preparation of nitrogen-doped graphene used for super capacitor, involves adding concentrated sulfuric acid to graphite and potassium permanganate, heating, adding water, heating, adding hydrogen peroxide and diluting with water.

TIAN L, HUANG Y

Three-dimensionally ordered macroporous structure type graphene-like carbon material for use as e.g. electrode material in lithium-ion battery, comprises three-dimensionally ordered macroporous structure having specific pore diameter.

JI K