国家/地区 中国（5）
IPC部 B（6）
IPC大类 B82（6）
IPC小类 B82Y（6）
IPC B82Y030/00（6）
发明人 WANG F（6）
公开年 2020（4）
申请年 2020（4） 
专利权人 UNIV SHAANXI.（2）

Preparing black phosphorus alkene quantum dot and graphene composite nano material comprises e. g. dispersing graphene oxide powder in N-methylpyrrolidone, stirring on magnetic stirrer and ultrasonicating.

ZHU B, LI L, GU Y, WANG F

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 self-assembled nano sphere, comprises e.g. immersing loading material into dispersion of graphene oxide under ultrasonic condition, drying with nitrogen to form nanoparticles and immersing nanoparticles into chitosan solution.

LUO Z, LI L, YING T, WANG F, XUE W, FAN B, CHEN C, WANG W

Preparing two-dimensional nano-magnets comprises preparing graphene oxide, preparing water-soluble graphene carrier solution, diluting, adsorbing, adding aqueous sodium borohydride, stirring and immobilizing.

WANG F, SUN M, ZHANG G, CHEN C

Preparing porous graphene involves oxidizing graphite raw material to obtain graphite oxide, adding potassium ferrate to graphite oxide, and performing secondary oxidation to obtain graphite oxide, and performing third oxidation.

XIE Z, WANG F, FU G, WANG Y