国家/地区 美国（27）
IPC部 B（27）
IPC大类 B01（27）
IPC小类 C01B（27）
IPC C01B031/02（24） B82Y040/00（20） B82Y030/00（17）
C01B031/04（15） B01J019/08（10） B01J019/12（8）
B01J021/18（7） C01B031/00（5） H01B001/04（5）
B01J037/34（3） C23C016/26（3） H01G011/36（3）
H01L051/00（3） B01J019/00（2） B01J019/24（2）
发明人 CHOI J（2） CHOI J Y（2） HAN G（2）
HAN G H（2） HONG B H（2） LEE K（2）
LEE Y（2） LEE Y H（2） SHIN H（2）
SHIN H J（2）
公开年 2012（15） 2011（7） 2013（5）
申请年 2011（27）
专利权人 KOREA INST S.（3） UNIV SUNGKYU.（3） INDIAN INST .（2） SAMSUNG ELEC.（2）
UNIV SUNGKYU.（2） UNIV SUNGKYU.（2）

System used in e.g. conductive paint, conductive lacquer and electromagnetic shielding comprises device containing a hybrid composite that comprises tubular carbon and graphene in the form of graphene flake or graphene nano platelets.

NGUYEN K C, HIEU D, KHE N, NGUYEN C K, DINH H

Composite, useful in composition for removing pollutant e.g. microorganism e.g. virus and bacteria in water, comprises zero-valent metal, oxide of metal or metallic component that is supported on graphene, which comprises graphene layers.

BHUNIA P, YEONG L H, LEE H

Producing exfoliated graphite or graphene from non-intercalated and non-oxidized graphitic material comprises dispersing graphitic material in liquid intercalating agent and subjecting suspension to microwave or radio frequency irradiation.

ZHAMU A, JANG B Z

Manufacture of graphene thin film for transparent electrode, involves causing deposition plate which contacts with substrate to perform reciprocating linear motion above substrate, and coating graphene oxide solution.

CHANG S T, KO Y U, TAE J S, UN K Y, KO Y

Converting graphitic material e.g. graphite oxide into graphene involves using electromagnetic radiation to convert first graphitic material into second graphitic material having higher conductivity state than first graphitic material.

SUNDARA R, VARRLA E, SASIDHARANNAIR S J

Forming graphene, comprises flowing inert gas through chamber including graphite oxide disposed in it under first reaction conditions and exposing graphite oxide to hydrogen under second reaction conditions.

RAMAPRABHU S, KANIYOOR A, BABY T T

Solubilizing allotropes of carbon comprises providing a solute of fullerene, graphene or polymer of fullerene, combining with terpene, lactone or alcohol; providing cavitation, and ultracentrifuging to yield a true solution.

ROSTRO B, KOHANLOO M

Graphene-iron oxide complex, useful in purification filter for removal of heavy metals, comprises graphene and needle-like iron oxide nanoparticles grown on surface of the graphene.

KOO H Y, CHOI W S, KIM J K, YEONG G H, SAN CHOI W, GYEONG K J

Fabricating graphene oxide material involves providing substrate; depositing graphene layer onto substrate; and oxidizing portion of graphene layer, with dry oxidation technique for period of time sufficient to obtain band gap.

GHARIB M, ARIA A I, GANI A W

Composition useful for fabricating a functionalized carbon-based nanostructure, comprises graphene or graphene oxide comprising at least one functional group associated with the graphene or graphene oxide.

SWAGER T M, COLLINS W R, LEWANDOWSKI W, SCHMOIS E, SYDLIK S, WALISH J, GOODS J B