国家/地区 中国（17）
IPC部 B（17）
IPC大类 B01（17）
IPC小类 C01B（17）
IPC C01B031/04（10） B82Y030/00（5） B82Y040/00（5）
C01B031/02（5） B01J021/18（3） C01B003/04（3）
B01J013/00（2） B01J020/20（2） B01J020/30（2）
C01B000/00（2） C01B031/00（2） C02F001/28（2）
H01G011/36（2）
发明人 CHEN X（2） WANG J（2）
公开年 2012（12） 2011（4）
申请年 2011（17）
专利权人 CHINESE ACAD.（2）

Nanocrystalline silicon carbide/graphene heterojunction prepared by coating outer surface of silicon carbide nanoparticle with graphene and then annealing under argon gas atmosphere, useful for photocatalytic degradation of organic matter.

GUO L, CHEN X, LIN J, JIA Y, ZHU K

Nanocatalyst used in organic synthesis and optical drive hydrogen production, comprises metal nanoparticles, and graphene comprising graphene oxide or chemically functionalized graphene oxide.

ZHANG H, WU L, MENG Q, WANG J

Preparing modified graphene oxide, comprises preparing modified graphite oxide, adding water to resulting modified graphite oxide, performing ultrasonic treatment to obtain a modified graphene oxide solution, and drying the solution.

HOU S, HUANG H, LU H, LIU X, MA H

Preparing graphene doped graphene or graphene complex comprises performing chemical vapor deposition or liquid impregnation method using lamellar compound.

GAO J, NING G

Making graphite/modified nano-titanium dioxide sol-gel composite material involves subjecting titanium dioxide nanometer sol and graphene, chloroauric acid, alcohol, 4-octyl ammonium bromide to sodium borohydride reduction; and dispersing.

SONG H, ZHANG Y, LI X, HUANG J, HAO X, DONG M

Preparing cadmium sulfide sensitized tantalum oxynitride core shell structure of graphene composite photo catalyst, comprises e.g. mixing cadmium sulfide solution and tantalum oxynitride powder in water, and continuously stirring.

HOU J, JIAO S, WANG Z, ZHU H

Zinc indium sulfide-graphene composite photocatalyst preparation, e.g. for solar energy conversion includes dispersing graphite oxide in reducing alcohol solution and stirring zinc sulfate and indium chloride in reducing alcohol solution.

ZHANG L, ZHANG N, ZHOU M, YAN J

Multilayer structure, used in e.g. solar cell, flexible display and sensor, comprises a covalent organic framework layer in contact with a polycyclic aromatic carbon layer (e.g. graphene) which is in contact with a substrate (e.g. copper).

DICHTEL W R, PARK J, MUKHERJEE A, LEVENDORF M P, WOLL A, SPITLER E, COLSON J, SPITLER E L, WOEHL A, PARKER J

Electrochemical process for synthesis of graphene in the form of ribbons, layers and urchins from carbon nanotubes, by dispersing carbon nanotubes in ethanol, oxidizing nanotubes in conducting solution by applying a positive potential.

SHINDE D B, PILLAI V K, PILLAI V, SHINDE D

Nanocomposite, used e.g. in adsorbents, filtering device e.g. candle to adsorb heavy metals (e.g. lead), Suzuki coupling reaction and super capacitors, comprises reduced graphene oxide, and metal or its oxide nanoparticles (e.g. gold).

THALAPPIL P, MALIYEKKAL S M, SREENIVASAN S T, MUNDAMPRA M S, THERUVAKKATTIL S, PRADEEP T, SREENIVASAN S H