国家/地区 中国（13）
IPC部 C（8） B（6） G（3）
IPC大类 B01（5） C01（3） C02（2）
C08（2） G01（2）
IPC小类 B01J（5） C01B（3） C02F（2）
C08K（2） C08L（2）
IPC B01J020/22（2） B01J035/10（2） C08K003/04（2）
C08L063/00（2）
发明人 CAI J（4） LIU B（3） LIU P（3）
YUWEN C（3） CAI X（2） HAO Z（2）
LU J（2） NING P（2） XU W（2）
ZENG Z（2） ZHANG X（2）
公开年 2020（13）
申请年 2020（8）  2019（5） 
专利权人 UNIV KUNMING SCI TECHNOLOGY（13）

Preparing reduced graphene oxide by one-pot method comprises e.g. obtaining graphite oxide after oxidation by adding strong oxidant to strong acid solution, adding water to quench reaction, obtaining graphene oxide slurry by pickling.

LIU B, YUWEN C, LIU P, ZHANG L, GUO S

Laser polarization direction detection device based on graphene nano-band array grating has front and back plate connected by arc plates, grating rotating table arranged at front plate and grating arranged at grating rotating table.

CAI J, XU W, HAO Z, LU J

Obtaining frequency-modulated polarization laser using graphene nanoribbon array grating by preparing graphene nanoribbon array by bottom-up method, conveying to substrate, and using polarization Raman scattering spectroscopy to calibrate.

CAI J, XU W, HAO Z, LU J

Auxiliary feeding stirring device for preparing high-quality graphene oxide, has dilute sulfuric acid feeding port whose bottom is divided into two paths that are respectively connected with dilute sulfuric acid injector and upper end of sleeve.

LIU B, YUWEN C, LIU P, ZENG Z

Industrial device for preparing oxidized graphene by one-step method at low temperature condition, has sulfuric acid boiling recovery tower and hydrochloric acid boiling recovery tower that are connected with manganese recovery system.

LIU B, YUWEN C, LIU P, ZENG Z

Preparing metal framework-graphene oxide composite material by mixing graphite oxide, ethanol and N,N-dimethylformamide under ultrasonic conditions, mixing with zirconium tetrachloride and ligand, and carrying out solvothermal reaction.

LI K, ZHAO K, NING P, WANG C, SUN X, WANG F, MA Y, LI B

Preparation of composite material involves mixing copper sulfate pentahydrate, sulfuric acid, hydrochloric acid, graphene dispersion and water to form composite electrodeposition solution, electroplating, drying, pressing, and sintering.

TAO J, WANG M, YI J, LIU Y, BAO R, LI F, LI C, YOU X, TAN S

Preparation of nickel-plated graphene oriented reinforced epoxy resin involves preparing graphene using natural graphene, nickel plating, mixing with preheated epoxy resin and epoxy resin curing agent, and curing.

CAI J, ZHANG X, CAI X, WANG G

Preparing anisotropic modified graphene epoxy resin composite material involves oxidizing natural graphite by using modified hummers method, adjusting pH value by using ammonia, forming neutral graphene oxide by centrifugal water removal.

CAI J, ZHANG X, CAI X, YAN C

Electrochemical preparation of reduced graphene oxide/carbon paper supported precious metal nano-catalyst comprises e.g. coating the graphene oxide suspension onto the carbon paper, drying, and electrodepositing precious metal nanoparticles.

XU M, ZHANG Q