国家/地区 中国（5）
IPC部 G（5） C（3）
IPC大类 G01（5）
IPC小类 G01N（5） C01B（3）
IPC C01B032/186（3） G01N027/30（2） G01N027/48（2）
发明人 WANG Z（4） YUE H（4） GAO X（3）
YU Z（3） ZHANG H（2）
公开年 2018（5）
申请年 2018（5）
专利权人 UNIV HARBIN SCI TECHNOLOGY（5）

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

Preparation of three-dimensional graphene-based levodopa biosensor as working electrode in electrochemical biosensor to detect levodopa, involves taking nickel(II) chloride hexahydrate, and mixing with deionized water.

YU Z, WANG Z, YUE H

Nickel-metal organic framework-based electrochemical sensor, comprises glassy carbon electrode, where glassy carbon electrode is wrapped with composite material nickel-metal organic framework-74-graphene oxide-platinum nanoparticles.

MA H, LI F, PANG H, TAN L, WANG X

Preparation of three-dimensional graphene used for detecting levodopa, involves mixing nickel(II) chloride hexahydrate with deionized water, heating in water bath, adding hydrazine hydrate, turning light purple solution and stirring.

YUE H, GUO X, WANG Z, GAO X