国家/地区 中国（19）
IPC部 C（10） B（9） H（7）
IPC大类 B01（7） H01（7） C02（6）
C01（3） B82（2）
IPC小类 B01J（7） C02F（6） H01M（4）
C01B（3） B82Y（2） H01J（2）
IPC B01J021/18（3） C01B031/04（3） C02F001/30（3）
B01J021/06（2） B82Y030/00（2） C02F001/28（2）
H01J035/10（2） H01J035/16（2） H01M004/36（2）
发明人 WANG R（19）
公开年 2015（11） 2016（8）
申请年 2015（19）
专利权人 UNIV SOUTH C.（5） HARBIN INST .（3） 12TH RES INS.（2） UNIV JILIN（2）
UNIV SHANGHA.（2） UNIV YUNNAN（2）

Preparing nano-titanium oxide-graphene oxide useful for absorbing cationic dye, anionic dye and non-ionic dye composite material comprises e.g. dissolving solid graphene oxide in deionized water, titanium dioxide and performing reaction.

WANG R, YANG R, ZHU X

Preparation of reduced graphene oxide/titanium dioxide composite wastewater treatment agent used for treating tobacco sheet production wastewater, by adding water/ethanol mixture to graphene oxide and titanium dioxide, and reacting.

WANG R, YANG R

Elastic metal fiber and graphene enhanced heat radiation type rotary anode CT ball tube, has baffle plate fixed with end surface of bearing outer ring, and elastic metal fiber beam fixed on shell, where fiber beam bears high temperature.

SHENG X, WANG N, WANG R, KOU J

Graphene based heat dissipation enhancing rotary anode CT ball tube, has baffle plate connected with end surface of outer bearing ring, where inner diameter of baffle plate is greater than outer diameter of outer bearing ring.

SHENG X, WANG N, WANG R, KOU J

Carbon-coated metal oxide semiconductor nano-sheet graphene material useful in lithium-ion battery cathode, prepared by e.g. taking graphene oxide in solvent, and ultrasonically treating, adding metal salt, and stirring.

JIANG S, WANG R, ZHANG Z

Semiconductor quantum point laser for photoelectric device, has substrate layer formed on substrate, silicon dioxide layer formed with graphene layer, and graphene layer formed with quantum point layer at room temperature.

YANG Y, WANG C, WANG R, ZHANG Z, ZHANG J

Preparation of graphene-loaded cobalt-nitrogen-carbon oxygen reduction catalyst involves adding graphene oxide to water, centrifuging, adding 2-methylimidazole solution and cobalt acetate solution to precipitate, and carbonizing.

CAI S, TANG H, ZENG Y, WANG R, WEI X

Reducing graphene oxide useful for reducing the chemical oxygen demand of the fermentation waste liquid, comprises adding vitamin C in a graphene oxide solution, mixing aqueous ammonia, incubating, filtering, neutralizing and drying.

MA Q, WANG R, YANG R

Preparation of reduced graphene oxide for adsorbing e.g. cationic dye, involves mixing uniform graphene oxide dispersion solution with anhydrous glucose, stirring, adding ammonia, reacting, cooling, filtering, washing and drying.

WANG R, YANG R, ZHU X

Preparing germanium quantum dot used in photodetector element, by cleaning substrate to remove contaminants, transferring single atomic graphene layers on cleaned substrate and growing germanium quantum dot on graphene layer.

YANG Y, WANG R, ZHANG Z, ZHANG J