国家/地区 韩国（14）
IPC部 C（14）
IPC大类 C01（14） H01（4） C23（3）
A61（2） C12（2）
IPC小类 C01B（14）
IPC C01B031/04（9） C01B032/182（2） C01B032/186（2）
C23C014/06（2） C23C016/26（2） H01L029/16（2）
发明人 HYEON T（5） KIM D（4） CHOI S（3）
LEE H（3） CHO K（2） KIM S（2）
KIM S O（2） LEE H Y（2） RUOFF R S（2）
公开年 2016（6） 2017（2） 2021（2） 2023（2）
申请年 2015（5）  2014（3）  2016（2） 
专利权人 BASIC SCI INST（14）

Preparing graphene useful in transistor, comprises supplying substituted alkyne based precursor to chamber including first zone and second zone, vaporizing or sublimating precursor in first zone, and depositing sublimed precursor.

LEE H Y, SEO S, CHOI J, LEE H

Manufacturing graphene useful in devices and laminate comprises growing graphene on single-crystal metal foil by supplying gaseous carbon source to single-crystal metal foil and exfoliating the graphene from single-crystal metal foil.

RUOFF R S, WANG M, DARUO

Two-dimensional structure comprising substituted heterocyclic compound useful as semiconductor material for organic semiconductors, organic transistors, organic solar catalysts, and visible light catalysts.

LEE H Y, LIU X, RYUDOHYUN, CHO S M

Catalyst used for producing hydrogen peroxide, comprises carbon-based support, and catalytic moiety containing metal-nitrogen bonding structure, and bonded to carbon-based support.

HYEON T, SUNG Y, SHIN H, LEE B, JUNG E, SHIN H J, LEE B H, CHUNG E Y, LI B

Producing reduced graphene oxide film is used e.g. to produce carbon-based material for battery, comprises preparing graphene oxide film and rapidly expanding and reducing graphene oxide film in physically shielded space.

RUOFF R S, CHEN X

Cell-graphene hybrid device useful for diagnosing and treating muscle diseases in vivo and vitro, comprises a polymer support layer, a graphene layer disposed on the polymer support layer, and a cell layer disposed on the graphene layer.

KIM D, HYEON T, CHOI S, KIM S, CHO K

Graphene composite for transparent electrode of flexible electronic device, has graphene layer surface-treated with amine compound, and metal layer provided on graphene layer.

KIM D, HYEON T, PARK M, SON D, SONG J

Graphene bioelectronic device used in endoscope, consists of graphene composite layer comprising two or more graphene layers.

KIM D, HYEON T, CHOI S, LEE H, SONG C, LEE Y

Producing graphene structure useful to produce electrode material for e.g. battery, supercapacitor and hydrogen storage material, comprises e.g. preparing graphene oxide solution containing functional group provides negative charge.

DUY T P, HEE L Y, KEUM D

Preparing heteroatom-doped graphene used as cathode material for lithium ion battery, involves heating mixture of alkali metal supply source and heteroatom precursor under inactive atmosphere.

SUNG Y E, PIAO Y, QUAN B, YU S H