国家/地区 中国（19）
IPC部 C（11） G（4） H（4）
A（2） D（2）
IPC大类 C01（6） G01（4） H01（4）
C09（3） A61（2）
IPC小类 C01B（6） G01N（4） C09D（2）
H01M（2）
IPC C01B032/186（4） C01B032/19（2） G01N027/48（2）
H01M004/36（2） H01M004/38（2）
发明人 YU Z（19）
公开年 2018（19）
申请年 2018（13）  2017（6） 
专利权人 UNIV BEIJING.（5） UNIV HARBIN .（4） GUANGZHOU YU.（2） UNIV QINGDAO.（2）

Graphene coated film includes graphene oxide and polydimethylsiloxane in preset mass ratio, and has surface processed with convex hull structures arranged at preset intervals.

YU Z, SONG Y, JIANG W, QIU X, HUANG H, JIN Q, ZUO K, YAO J, DONG L

Composite electrode material for supercapacitor, is prepared by high temperature carbonization after filling pores of natural wood with graphene oxide, and has penetrating macroporous structure.

LI X, DAI Q, HAN S, YU Z

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

Graphene preparing device comprises e.g. a discharge part made of insulating convex base tube, a lifting part, gas circuit part, shell part, spiral lifting main body, air path part, rubber sealing pad and ball valve connected with the base.

HE Y, NAN F, YU Z, ZHANG S

Preparing graphene comprises e.g. using hydrogen peroxide and cyclohexane as intercalation agent; and using plasma device to excite intercalation graphite under protection of argon or other inert gas.

HE Y, YU Z, NAN F

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

Graphene integrated inclined fiber Bragg grating refractive index sensor, has broadband light source for producing incident light, and graphene integrated slant fiber grating connected with spectrum analyzer.

LI Z, YU Z, YAN B, RUAN X, ZHANG Y, DAI Y

Antibacterial mask base fabric comprises biomass graphene fiber and real silk fiber.

YU Z

Electrode material for battery, has graphene quantum dots located in interspace between two layers of silicon-based material, where graphene quantum dots are located on outer surface of layered silicon core.

YU Z, LI Y