国家/地区 中国（4）
IPC部 H（3） B（2）
IPC大类 H01（3）
IPC小类 H01M（2）
IPC H01M004/36（2） H01M004/58（2） H01M010/054（2）
发明人 CUI Y（2） HAO Y（2） HE X（2）
HU J（2） LI Q（2） YU F（2）
公开年 2022（4）
申请年 2022（3） 
专利权人 UNIV XIAN ARCHITECTURE TECHNOLOGY（4）

Preparing tin-based oxide/nitrogen-doped graphene composite material useful for electrode material involves adding tin tetrafluoroborate, zinc tetrafluoroborate and ethylenediamine to dispersion of graphene oxide, stirring uniformly, cooling, centrifuging, washing, freeze-drying and calcining.

ZHAO X

Preparing high-orientation graphene-aluminum-based composite material useful in e.g. optical, electrical, mechanical and medicine delivery, comprises e.g. taking graphene, graphene oxide, potassium chloride, magnesium oxide, silicon carbide, ammonium bicarbonate and pure tungsten powder.

NIE Y, FENG Z, WEN K, QU L, LU Z, LI X, LI L, FU Y

Preparing carbon nanotubes (CNTs)-tin sulfide-graphene oxide heterostructure composite material sed to prepare negative electrode of sodium-ion battery, involves mixing tin source solution and graphene dispersion evenly, then adding pretreated multi-walled carbon nanotubes.

HU J, HAO Y, HE X, LI Q, YU F, CUI Y

Preparing tin(II) sulfide-tin oxide-graphene oxide-carbon heterostructure complex material used as cathode material for sodium ion batteries comprises e.g. dissolving tin source and reducing acid in alcohol solvent, mixing, performing hydrothermal reaction, filtering, washing, and annealing.

HU J, HAO Y, HE X, LI Q, YU F, CUI Y