国家/地区 中国（7）
IPC部 G（3） H（3） B（2）
C（2）
IPC大类 G01（3） H01（3） B82（2）
C01（2）
IPC小类 G01N（3） H01G（3） B82Y（2）
C01B（2）
IPC H01G011/86（3） B82Y030/00（2） C01B032/186（2）
G01N027/26（2） G01N027/48（2） H01G011/30（2）
H01G011/36（2） H01G011/46（2）
发明人 GUAN E（7）
公开年 2018（4） 2017（3）
申请年 2018（4）  2017（2） 
专利权人 UNIV HARBIN SCI TECHNOLOGY（7）

Preparation of graphene/carbon nanofiber composite material used for detecting levodopa, by dissolving polyacrylonitrile powder in dimethylformamide solution, heating and stirring, electrostatic spinning, heating, stabilizing and cooling.

YUE H, WANG W, YU Z, GAO X, GUAN E, WANG Z, ZHANG H, SONG S

Method for preparing titanium dioxide nanowire-graphene composite material, involves mixing graphite powder and sodium nitrate in ice water bath, adding potassium permanganate to solution, stirring, followed by pickling hydrothermal product.

YUE H, GUAN E, GAO X, ZHANG T

Preparing three-dimensional graphene/carbon nanofiber composite material involves performing electrospinning method by adding polyacrylonitrile powder, dissolving in dimethylformamide solution, heating to obtain electrospinning solution.

YU Z, WANG W, YUE H, GAO X, GUAN E, WANG Z, ZHANG H, SONG S

Method for preparing titanium dioxide nanowire-graphene composite material used as electrode material in supercapacitor, involves mixing graphite, adding potassium permanganate and adding titanium dioxide powder and sodium hydroxide.

YUE H, GUAN E, GAO X, ZHANG T

Preparing graphene/zinc oxide/indium tin oxide electrode useful in biosensors, comprises e.g. using distilled water for preparing zinc nitrate solution, hexamethylene tetramine solution, aqueous ammonia solution and polyetherimide solution.

YUE H, WANG B, GAO X, ZHANG H, SONG S, GUAN E

Method for preparing three-dimensional graphene/polyaniline array supercapacitor electrode material, involves preparing three-dimensional graphene, and placing three-dimensional graphene slight acidification product in aniline solution.

GUO E, GAO X, YUE H, WANG B, GUAN E, SONG S

Preparing graphene/zinc oxide nano-line array/three-dimensional foam composite material comprises e.g. chemical vapor deposition, hydrothermal synthesis and chemical vapor deposition.

YUE H, LIN X, GAO X, WANG B, YAO L, GUO E, SONG S, ZHANG H, GUAN E