国家/地区 中国（7）
IPC部 C（7） B（5）
IPC大类 C02（5） B01（4） C01（2）
IPC小类 C02F（5） B01J（4） C01B（2）
IPC B01J020/30（4） C02F001/28（4） B01J020/22（2）
B01J020/24（2） B01J020/28（2） C01B031/04（2）
C02F001/62（2）
发明人 LUO S（4） LIU C（3） LIU Y（3）
WANG L（3） ZENG G（3） CHEN Z（2）
WANG H（2）
公开年 2013（4） 2014（3）
申请年 2013（7）
专利权人 UNIV HUNAN（7）

Preparation of gold graphene nanocomposite used in e.g. two-photon fluorescence, involves mixing solution containing hydrogen auric chloride and solution containing silica, drying, grinding, igniting, cooling, and centrifuging.

CHEN Z, TAN W, BIAN X

Reducing graphene oxide comprises adding graphene oxide to natural organic humus solution, ultrasonically dispersing, subjecting to light source irradiation under inert gas, continuously stirring, centrifugally separating, and freeze-drying.

LIU C, LIU Y, LUO S, WANG L, WANG B, ZHANG S

Making titanium dioxide/chitosan/graphene oxide composite material involves dispersing graphene oxide into dilute acetic acid, adding chitosan powder and titanium dioxide, dripping glue liquid into sodium hydroxide solution, washing, drying.

CHENG Y, HE H, LUO S, YANG C, ZENG G, TU Y

Quick killing of bacteria in water comprises adding humic acid or fulvic, silver nitrate and graphene oxide mixed solution in water in the presence of light.

LIU C, LIU Y, LUO S, CHEN Z, WANG L

Graphene oxide-rhamnolipid composite material used for absorbing cationic dye, has black grey layer having porous structure, and specified interlayer distance and aperture.

WANG L, YUAN X, ZENG G, LIANG J, ZHONG H, XIAO Z, CHEN Y, WANG H, HUANG D, WU Z, LENG L

Beta-cyclodextrin and graphene oxide magnetic composite for removing hexavalent chromium ion in hexavalent chromium-containing waste water, comprises magnetic substrate graphene oxide, and beta-cyclodextrin grafted ethylene diamine.

HU X, LIU Y, LI H, LI T, WANG H, ZENG G

Heavy metal adsorbent is composite material of graphene-oligomerization 3-aminopropyl triethoxysilane which is obtained by hydrolyzing supernatant fluid containing graphite oxide and 3-aminopropyl triethoxysilane.

ZHOU B, ZHANG H, LI X, TANG Y, LIU C, LUO S, XU X