国家/地区 中国（9）
IPC部 C（6） B（3） H（3）
IPC大类 C02（4） H01（3） B01（2）
IPC小类 C02F（4） B01J（2） H01M（2）
IPC C02F001/28（3） C02F001/62（3） B01J020/28（2）
B01J020/30（2）
发明人 ZENG G（5） WANG H（3） GUO F（2）
HU X（2） JIANG L（2） LI T（2）
LIU Y（2） WANG S（2） ZHANG M（2）
ZHU Y（2）
公开年 2014（5） 2015（4）
申请年 2014（9）
专利权人 UNIV HUNAN（9）

Electric contact material comprises oxidized graphene as base raw material, and phenolic resin, epoxy resin, and modified coal tar pitch as binder.

CHEN G, TU C, SHENG H, ZHU Y, DENG L, FENG P

Composite material for use in lithium ion batteries, super capacitors, hydrogen evolution and field of photocatalytic nano-devices, has molybdenum disulfide supported on sulfur- nitrogen-doped graphene nanosheets.

MA Z, LIU Q, WANG S, WU J, WU Z, DOU S

Method for preparing binder-free stannic oxide/carbon fibrofelt i.e. utilized in cathode material of lithium ion battery, involves dispersing graphene oxide in solution of N, N dimethylformamide, and dissolving polyacrylonitrile dehydrate.

WANG T, TANG X, ZHANG M, YANG T, YAN F, WEI Y

Preparing graphene oxide based curing agent used for epoxy resin composite material comprises e.g. using Hummers method, adding e.g. graphite in flask, adding sulfuric acid, reacting, cooling, drying to obtain pre-oxidized graphite.

LI Z, LIU F, SONG Y, GUO R, GUO K

Preparing polypyrrole/ferrous ferric oxide/graphene composite material, useful for treating chromium containing wastewater, comprises e.g. reacting graphene oxide and ferric chloride, adding hexadecyltrimethylammonium bromide and adsorption.

WU Y, CHEN X, WANG H, YUAN X, ZENG G

Preparing magnetic aminated graphene oxide comprises e.g. preparing pre-oxidized graphite, preparing graphene aqueous solution, preparing ferric ion and ferrous ion mixed solution, adding graphene oxide solution, stirring, and separating.

HU X, LIU Y, ZHOU L, LI T, WANG H, ZENG G, GUO Y, TAN X, GUO F, JIANG L

Removing cadmium from waste water, by taking certain amount of cadmium containing waste water, adjusting pH value of the water, and adding carboxylated magnetic graphene oxide to wastewater and then stirring using thermostatic oscillator.

HU X, LIU Y, ZHANG M, LI T, WANG H, ZENG G, GUO F, WANG S, JIANG L

Electrochemical sensor for detecting trace concentrations of mercury in water, includes glassy carbon electrode as working electrode in three-electrode system, where reaction of glassy carbon electrode end surface deposition graphene layer.

YAN M, CHEN J, FENG C, TANG L, ZENG G, ZHANG C, ZHANG Y, ZHU Y

Magnetic oxide-graphite nanometer composite used for killing bacteria, preferably Escherichia coli, comprises graphene oxide and iron oxide magnetic nanometer granule.

GONG J, LIU H, NIU C, NIU Q, ZENG G, ZHANG W, DENG C