国家/地区 韩国（15）
IPC部 B（15） C（14） H（3）
G（2）
IPC大类 B01（15） C01（13） B82（5）
C23（3） H01（3） C09（2）
C25（2） G01（2）
IPC小类 B01J（15）
IPC B01J019/08（15）
发明人 AHN S（2） LEE J K（2） SU J（2）
公开年 2021（15）
申请年 2020（9）  2019（5） 
专利权人 KOREA INST S.（4）

Film used for sensor, comprises substrate comprising at least one chosen from graphene, reduced graphene oxide, and hexagonal boron nitride and transition metal dichalcogenide layer comprising rhenium oxysulfide.

SUNG P H, SEO J H

Surface treatment device for treating surface of sample is two-dimensional material, in atomic layer unit, has sample holder in which sample surface-treated by plasma, and installed at or outside boundary of area occupied by plasma generator in one direction.

LEE G H, LEE J

Manufacturing large-area graphene thin film by irradiating an energy beam after forming a graphene precursor film on a substrate, and forming a catalyst layer before or after the formation of the graphene precursor film.

KIMYONGHWAN, KIM H C, KIM J H

Applying functional compound on sulfur particles for forming treated sulfur particles, involves using coating composition containing inorganic electroconductive compound, electroconductive carbon compound and organic precursor compound.

HAVERMANS D, SALLARD S, SHAFIQUE A, VANGENEUGDEN D, VANHULSEL A, HARDY A, SALAH S, SHAFIK A, VAN GENUGDEN D, HARDY N

Method for manufacturing diamond-graphene hybrid thermal management material, involves converting predetermined thickness of partial area of one side or both sides of diamond base material into vertical graphene, where diamond base material serves as heat spreader.

JU H, LEE J K, SU J

Graphene powder useful for manufacturing energy materials, electronic materials, capacitors, catalysts, gas sensors, biosensors and fuel cells, comprises graphite powder and graphene oxide.

KIM M J, DONG K, LEE H S, JANG S G, AHN S, CHUNG Y

Controlling bandgap of diamond comprises preparing diamond base material, converting surface of diamond base material into graphene by predetermined thickness using high-density hydrogen plasma and adjusting graphene length.

LEE J K, SU J, JEON H J, SEO H

Device for synthesis of graphene has container with space for holding carbon source and entry opening, electrodes for applying electrical current through space for joule heating carbon source, and movement component for moving carbon source.

MANCEVSKI V, VLADIMIR M

Producing reduced graphene oxide comprises e.g. filling mixed solution for dispersing graphene oxide powder in chamber equipped with carbon-based conductive wire and applying electric power to electrically explode carbon material.

HWANG J Y, NAM J, GI L W, AHN S, LEE J O, LEEGEONHEE

Producing graphene quantum dot useful in field of bio-imaging, and contrast media comprises implanting metal catalyst source into the substrate through ion beam irradiation, heating substrate, and providing gaseous carbon flow on substrate.

HA J M, LEE S H, HWANGYONGSUK, SUK J