国家/地区 中国（21）
IPC部 B（21）
IPC大类 B01（21） C02（5） B82（4）
H01（3） C01（2） C09（2）
IPC小类 B01J（21）
IPC B01J021/18（21）
发明人 JIA Y（4） JING Y（4） LI S（4）
MA J（4） SUN J（4） XIE S（4）
YAO Y（4） LI H（3） LI X（3）
LU Y（2） SU B（2） WANG Y（2）
YANG X（2） ZHANG X（2）
公开年 2014（21）
申请年 2014（17）  2013（4） 
专利权人 QINGHAI INST.（4） UNIV WUHAN T.（2）

Preparing inorganic composite film by mixing graphene and inorganic nano-particle with solvent, then ultrasonic dispersion and extruding graphene/inorganic nanoparticles mixed dispersion and solidifying shaped die with coagulation liquid.

GAO C, LIU Z, PENG L, XIA Z

Composite aerogel, useful for adsorption and photocatalytic treatment of oil containing wastewater, comprises titanium dioxide and reduced graphene oxide.

LI Z, DAI W, LIU W, CHEN X

Preparation of graphene/anionic clay composite photocatalyst used for visible light chromium compound contamination application, by mixing graphene oxide solution and mixed metal salt solution, hydrolyzing, sintering, grinding, and sieving.

ZHU N, HUANG Z, WU P

Preparation of graphene/titanium dioxide composite material involves adding titanium dioxide sample to arc discharge device having graphite electrode as cathode and anode, vacuumizing, and introducing argon gas and hydrogen mixed gas.

JIA Y, JING Y, MA J, YAO Y, SUN J, LI S, XIE S

Preparation of graphene/titanium dioxide composite material involves weighing titanium dioxide sample, feeding into arc discharge device with graphite electrodes, adding helium and air mixture, opening arc discharge device and discharging.

JIA Y, JING Y, MA J, SUN J, YAO Y, LI S, XIE S

Preparing graphene/titanium dioxide composite material by electric arc method comprises e.g. placing titanium dioxide sample in arc discharge device, introducing argon gas and air mixed gas, opening device, and discharging.

JIA Y, JING Y, MA J, SUN J, YAO Y, LI S, XIE S

Preparing graphene/titanium dioxide composite material comprises adding titanium dioxide sample into an arc discharge device with graphite as a cathode and an anode, vacuumizing and introducing a mixed gas of helium and hydrogen.

JIA Y, JING Y, MA J, SUN J, YAO Y, LI S, XIE S

Graphene film used in an electrode is obtainable by epitaxially growing metal layer on surface of substrate, peeling off the metal layer, and depositing graphene onto surface of metal layer.

WODTKE A, YU H K, ALEC W, HAK KI Y, YU H, YUK H K, YUK H

Catalyst preparation for oxygen reduction reaction of non-noble metal involves adding ferric ammonium citrate solid powder in graphene oxide solution, removing solvent, and placing obtained solid powder in quartz boat for heating.

BAO X, TAN D, WANG G, WANG J

Titanium dioxide solution of graphene used for decomposition of harmful indoor gases e.g. formaldehyde, comprises distilled water, titanium dioxide, graphene and carbon nano-tube.

CHENG H, HAN B