国家/地区 美国（8） 世界知识产权组织（5） 日本（4） 韩国（4） 中国（3） 欧洲专利局（EPO）（3）
IPC部 B（8）
IPC大类 B82（8）
IPC小类 B82Y（8） C01B（8） C09C（5）
H01L（5） C09D（4） H01B（4）
C08K（3） C09K（3） C07C（2）
IPC B82Y030/00（8）
发明人 TETSUKA H（2） TETSUKA HIROYUKI（2） TEZUKA H（2）
公开年 2012（4） 2011（2） 2013（2）
申请年 2011（8）
专利权人 KOREA INST S.（2） TOYOTA CHUO .（2）

Producing isolated crystalline graphene, useful for manufacturing an electronic device e.g. programmable logic device, comprises forming a composition comprising magnesium and carbon, and isolating graphene from the composition.

HOSMANE N S, CHAKRABARTI A

Dispersion useful as a printing ink for producing electrically conductive films, comprises carbon nanotubes and graphene platelets.

RUDHARDT D, BUESGEN T, EIDEN S, LANDEN D D, BEHNKEN G

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

Random graphite, which is a type of graphite comprising three-dimensionally random graphene layers, useful for graphitic intercalation compound (GIC) such as electrodes for lithium-ion battery.

LEE J, WON J, LEE B, LEE J K, WON J S, LEE B B

Nitrogen-containing graphene structure for fluorescent substance dispersion liquid, has single layer or multilayer graphene nanosheet, and nitrogen is introduced into graphene structure.

TETSUKA HIROYUKI, OKAMOTO KAZUO, TEZUKA H, OKAMOTO K, TETSUKA H

Light emitting component for e.g. light emitting element, has coating material coated on surface of base material having graphene structure.

TETSUKA HIROYUKI, TEZUKA H, TETSUKA H

Manufacture of reduced graphene oxide for manufacturing reduced graphene-polymer composite, involves treating graphite with strong acid, mixing with halogen-substituted aromatic compound and stirring.

KU B C, PARK O K, LEE S H, NA S I, JO H I, KIM J K, LEE J H, KU B, PARK O

Composition useful for producing photovoltaic device and nanostructure assembly of graphene quantum dots, and for producing soluble graphene quantum dot, comprises a population of graphene quantum dots.

LI L, XIN Y, YAN X