国家/地区 中国（18）
IPC部 C（13） G（11） B（7）
H（2）
IPC大类 G01（11） C01（10） B82（6）
C03（3） C22（3） H01（2）
IPC小类 G01N（11） C01B（10） B82Y（6）
C01G（6） C03C（3） C22C（3）
H01P（2）
IPC B82Y030/00（5） G01N027/30（5） C01B031/04（4）
C01B032/186（4） C01G009/02（4） C03C017/34（3）
G01N027/327（3） B82Y040/00（2） C01B032/184（2）
C01B032/194（2） C22C001/10（2） C22C023/00（2）
G01N027/26（2） G01N027/36（2） G01N027/48（2）
发明人 ZHANG H（18）
公开年 2017（5） 2018（5） 2014（3） 2015（3） 2021（2）
申请年 2017（5）  2018（4）  2013（3）  2015（3）  2021（2） 
专利权人 UNIV HARBIN SCI TECHNOLOGY（18）

Preparing rose-shaped vanadium sulfide nanosphere-reduced graphene oxide material electrode comprises adding sodium metavanadate, heating vanadium sulfide nanosphere-graphene oxide/indium tin oxide (ITO) in tubular furnace.

YUE H, ZHANG H, GAO X

Preparing graphene micro-electro-mechanical systems gas sensor modified based on copper oxide/indium oxide involves e.g. dissolving copper chloride powder and sodium hydroxide powder into de-ionized water, and coating gas-sensitive material.

SHI Y, SUN Y, LI P, ZHANG H, FENG Q

Preparing three-dimensional graphene for detecting dopamine electrochemically involves preparing three-dimensional graphene material involves preparing ultrafine nickel powder by hydrazine reduction method, adding hydrazine hydrate.

YUE H, WANG Z, YU Z, GAO X, ZHANG H

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

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

Preparing phenyl silsesquioxane/graphene oxide/polyimide three-phase composite film comprises e.g. dissolving expanded graphite with mixed acid solution, adding potassium permanganate, centrifuging, grinding and ultrasonically vibrating.

ZHOU H, WANG X, ZHANG H, JIN L

Preparing a molybdenum disulfide-graphene composite nanosheet comprises e.g. placing foamed nickel in quartz tube furnace, adding methane gas and cooling to obtain graphene-coated foam nickel.

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

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

Preparation of three-dimensional graphene hollow sphere/indium tin oxide glass electrode used in biosensor involves mixing three-dimensional graphene hollow spheres with deionized water, and spraying to indium tin oxide glass.

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

Preparation of graphene reinforced magnesium matrix composite material involves taking graphene and magnesium alloy powder, mixing magnesium powder and ethanol, vacuumizing, dissolving magnesium powder, and mechanical agitating.

YU Y, ZHANG H, LI L