国家/地区 中国（9）
IPC部 C（9） B（4） H（3）
IPC大类 C01（9） H01（3） B01（2）
B82（2）
IPC小类 C01B（9）
IPC H01M004/36（3） H01M004/58（3） H01M004/62（3）
H01M010/054（3） B82Y030/00（2） B82Y040/00（2）
C01B003/04（2） C01B032/198（2） C01G041/00（2）
发明人 HUANG J（4） CAO L（3） LI J（3）
LUO X（3） WANG F（3） WANG Y（3）
公开年 2020（9）
申请年 2020（6）  2019（3） 
专利权人 UNIV SHAANXI SCI TECHNOLOGY（9）

Preparing nickel-doped tungsten disulfide/graphene oxide composite electrode material used as battery negative electrode material, involves dispersing sodium tungstate dihydrate, and nickel nitrate hexahydrate uniformly in ethanol solution.

HUANG J, LUO X, CAO L, LI J, WANG Y, WANG F

Preparing vanadium-doped tungsten disulfide/graphene oxide composite electrode material as a battery negative electrode material, comprises dispersing graphene oxide and sodium metavanadate in water uniformly to obtain solution A.

HUANG J, LUO X, CAO L, LI J, WANG Y, WANG F

Preparing tin element composite tungsten disulfide/reduced graphene oxide composite electrode material as a battery negative electrode material, involves dispersing reduced graphene oxide, tungsten hexachloride and thioacetamide uniformly.

HUANG J, LUO X, CAO L, LI J, WANG Y, WANG F, GUO P

Preparing metal structure molybdenum diselenide/redox graphene composite powder involves hydrothermally heating aqueous solution containing selenium ions, ammonium paramolybdate, citric acid, and graphene oxide for reaction.

HE H, HE Z, SHEN Q

Preparing rose-shaped structured bismuth(III) oxide/bismuth vanadate/graphene oxide nanocomposite photocatalytic material by one-step solvothermal comprises mixing bismuth(III) oxide/bismuth vanadate heterojunction with graphene oxide.

YANG Y, BI Y, CHEN Z, ZHU J, CHEN H, SUO G, FENG L, YE X, ZHANG L, HOU X, SUN Y, HE R, ZOU X

Preparation of graphene reinforced ceramics involves pouring graphene and polyvinylpyrrolidone in N-methyl-2-pyrrolidone, adding alumina and silicon nitride, ball milling, drying, sieving, pressing, sintering, and heat-preserving.

CHEN W, ZHAO Z

Preparation of two-dimensional laminar flow matrix carbon material composed of graphene nanosheets for preparing composite materials, involves calcining gel polymer nano-organic framework in non-oxidizing environment.

DING S, XU B, DU G, CHENG W

Preparation of graphene quantum dot using waste tire microwave-assisted method by mixing crushed waste tire and ferric oxide particles, putting in microwave tubular reactor, passing nitrogen gas carrying absolute ethanol, heating and drying.

WANG W, WANG X, ZHAO X, HUANG J, LI X

Preparing fluorinated graphene dispersion in large quantities involves mixing fluorinated graphite and ionic liquid into deionized water, ultrasonically uniform, placing mixture in reaction kettle to obtain black mixed solution.

SONG H, TIAN R, YANG J, JIA X, LI Y