国家/地区 美国（20）
IPC部 B（20）
IPC大类 B82（20） C01（20） H01（13）
C07（3） B01（2） B41（2）
C04（2）
IPC小类 B82B（20）
IPC C01B031/04（15） B82B003/00（14） B82B001/00（13）
C01B031/02（13） B82Y040/00（11） H01M004/133（7）
B82Y030/00（6） C01B032/15（4） C01B031/00（3）
C01B032/18（3） C01B032/182（3） C01B032/198（3）
C01B032/20（3） C01B032/23（3） H01B001/04（3）
发明人 KIM S（2）
公开年 2014（12） 2013（5） 2015（3）
申请年 2013（20）
专利权人 KOREA INST S.（2）

Preparing anthracite based graphene oxide comprises e.g. preparing ultra-clean anthracite powder, adding dispersant, carrying out ultrasonication to prepare dispersion liquid, and preparing graphene oxide colloid solution.

ZHANG L, ZHANG M

Production of graphene oxide and/or graphite oxide nanoplatelet structure used for e.g. sensors, involves passing current through cell to intercalate anions into graphitic positive electrode and exfoliating.

ABDELKADER A, KINLOCH I, DRYFE R

Substrate for graphene growth, has glass-ceramic body, and multiple metallic islands that is disposed on surface of glass-ceramic body.

BORRELLI N F, FEKETY C R, LIU X, SONG Z

Manufacture of metal oxide-graphene nanocomposite used for electrode, involves preparing synthetic material of nanocomposite using cobalt chloride hydrate and/or distilled water, hydrothermally treating, and forming graphene flakes.

KIM C K, KIM S W, JEONG G H, LEE H M

Synthesizing graphene nanoribbon used in e.g. field effect transistor or bipolar junction transistor, comprises polycyclization of linearly conjugated aryl compounds to provide graphene nanoribbon precursor.

KLEIN J P

Composition, useful for preparing a flat sheet article, comprises graphene nanoplatelets, ceramic fillers, and high temperature fibers.

HARNADEK M, FUKUSHIMA H, NARENDRA J, HARANDEK M

Transferring graphene to fabricate graphene dual junction diode involves forming graphene layer by composing graphene and base layer; depositing self-assembled monolayer and separating combination layer of monolayer/graphene from base layer.

CHOI J S, YU Y, KIM J T, CHUNG K H, YOUN D H, CHOI C G, YU Y J

Graphene-based porous composite used in electrode active material comprises graphene; and a structure former contacting the grapheme, and is a metal oxide or a carbon compound and comprises pores in it.

SONG L H

Forming metal oxide/reduced graphene oxide composite film comprises providing graphene oxide dispersion, adding metal oxide, filtering metal oxide/graphene oxide dispersion, and reducing metal oxide/graphene oxide film using reducing agent.

LEE P S, SUMBOJA A, FOO C Y

Graphene-carbon nanotube stack for electrical energy storage device, such as supercapacitor or battery, has graphene layers which are spaced away from each other and electrically connected to each other by carbon nanotubes.

KIM Y, KUMAR K, YANG E, FISHER F