国家/地区 中国（14）
IPC部 B（14）
IPC大类 B01（14）
IPC小类 B01J（14）
IPC B01J037/34（14）
发明人 CHAO Z（3） CHEN C（3） LIU X（3）
FANG Q（2） LI X（2） LIU T（2）
MEI W（2） WANG C（2） WANG H（2）
ZHANG J（2）
公开年 2018（14）
申请年 2017（9）  2018（4） 
专利权人 UNIV CHANGSH.（3）

Catalytic decomposition of antibiotics by Z-type catalyst under visible light, by neutralizing carbon nanodots solution with basic substance, mixing tungsten trioxide/reduced graphene oxide/carbon nanodots and antibiotic solution.

NI B, HUANG Q, SUN J, ZENG S, YAN X, WU S

Preparing polymer induced graphene growth morphology titanium photo-catalyst comprises e.g. mixing the graphene and distilled water and performing ultrasonic stirring to obtain graphene dispersion, adding dispersant and polymer monomer.

WU M, WANG C, LI L, GU W, HUANG Y

Oxygen-nitrogen co-doped graphene photocatalyst used for treating organic dye wastewater, comprises nitrogen atom doped on surface of graphene and inside crystal lattice, and oxygen atom grafted on surface of graphene.

MA X, LIU L, LI J, REN L, ZHEN Y

Preparing three dimensional bismuth molybdenum oxide/reduced graphene oxide aerogel composite for reduction-oxidationgraphene hydrogel complex, involves using ultrasonic oxidation of graphene oxide for suspension to form solution.

LIU X, WANG J, ZHANG Q, XIA Y, WANG H

Composite photocatalyst comprises graphene quantum dots supported with nano plate bismuth tungstate as carrier.

XIONG S, LIU P, LIU J, HAO S, LI X

Graphene hybrid photocatalyst hydrogel comprises graphite oxide and photocatalyst.

GUO S

Sulfide quantum dot modified graphene photocatalytic material preparation involves adding butyl titanate solution into graphene dispersion with stirring continuously, and then allowing to stand to obtain colloidal solution.

CHEN C, WANG C, LIU T, CHAO Z, LIU X

Preparing sulfide quantum dot modified graphene/zinc oxide nanosphere photocatalytic material comprises e.g. ultrasonically dispersing zinc salt solution in graphene solution, hydrothermally reacting, and grinding with sulfide quantum dot.

CHEN C, MEI W, LIU T, CHAO Z, FANG Q

Preparation of magnetic graphene/ferroferric oxide/manganese dioxide nano composite material includes dispersing graphene oxide and polyethylene glycol in purified water, mixing, deaerating, reacting, adjusting pH, filtering and drying.

WU L, YAO Y, LI C

Adsorption-photocatalytic degradation combined method for treatment of organic dye wastewater, involves depositing and reducing graphene sheets onto alpha-ferric oxide nanotube array substrates, depositing cuprous nanoparticles.

CHEN D