国家/地区 中国（8）
IPC部 C（8）
IPC大类 C01（8）
IPC小类 C25B（8）
IPC C25B001/00（6） C01B032/184（4） C01B032/198（3）
发明人 BAI Y（2） FENG F（2） LI X（2）
LIU Z（2） QIN J（2） TIAN Z（2）
公开年 2020（6） 2019（2）
申请年 2019（8）
专利权人 UNIV DATONG（2）

Electrode device useful for preparing graphene oxide by electrolytic oxidation method comprises an electrolytic anode and an electrolytic cathode, where the electrolytic anode comprises a main electrode plate made of strong acid corrosion resistant nickel-based alloy.

QIN J, LI X, FENG F, BAI Y, LIU H, TIAN M, LIU Z, BAI X, FAN H

Electrolytic system for preparing graphene oxide material by illumination, has circulation circuit that communicates with first liquid inlet and outlet, and solid-liquid separation device connected in series to circulation circuit.

CHEN D, ZHAN D, ZHANG B, TIAN Z

Preparing multi-functional double-layer nano-wire layered composite material useful for fully hydrolysis or super-capacitor, comprises e. g. placing graphene oxide in distilled water and sonicating to form uniform brown solution.

XUAN H, GUAN Y, LI H, LIANG X, HAN P

Preparing ultra-thin graphene powder involves using graphite rod as working electrode, adding DC voltage to the electrolyte, electrolyzing for period of time, and then going through solid-liquid separation, ultrasonic dispersion, washing.

CHANG H, LI G, GUO H

Preparation of reduced graphene oxide for e.g. electrochemical applications, involves carrying out surface electrodeposition of dispersion of graphene oxide, methyl imidazolium tetrafluoroborate and solvent.

DONG H, DONG B, YU H, ZHANG T

Preparation of graphene carbon dot-based ink in e.g. three-dimensional printing, by concentrating graphene carbon dot dispersion from industrial carbon waste, and replacing liquid container with same volume as dispersion for concentration.

GAO C, HUANG H, PENG L, SHEN Y, YU D

Synthesizing nitrogen-sulfur co-doped stereo graphene as electrocatalyst material, by grinding amino nitrogen-containing six-membered heterocyclic or fused ring compound with persulfate, heating under inert gas, cooling and post-treating.

TIAN Z, ZHANG X, WANG Y, SHEN P

Device useful for preparing graphene oxide by electrolytic oxidation comprises e.g. console, power supply I, power supply II, electrolytic cell I, electrolytic cell II, lifter, suction pump, GO recoverer and sulfuric acid recovery tank.

QIN J, LI X, FENG F, LI L, BAI Y, KE J, LU Z, LIU Z