国家/地区 韩国（43） 美国（12） 世界知识产权组织（12） 中国（2）
IPC部 C（44） B（31） H（14）
G（5）
IPC大类 C01（44） B01（22） H01（14）
B82（11） C23（10） G01（4）
B32（2） C08（2） C09（2）
IPC小类 C01B（44） B01J（19） C23C（10）
H01B（9） B82B（8） H01L（7）
B82Y（6） B01D（4） G01N（4）
B32B（2） C08L（2）
IPC C01B031/02（44）
发明人 JEON S（8） KIM S O（5） OH I K（5）
CHOI K C（4） HONG S（4） JEON S W（4）
SEO T S（4） AHN S I（3） KIM K J（3）
KONG B S（3） LEE B（3） LEE J（3）
PARK K H（3） SEOK W J（3） SONG S H（3）
公开年 2013（20） 2014（9） 2015（5） 2017（4） 2012（3） 2011（2）
申请年 2012（17）  2011（12）  2013（7）  2016（3）  2014（2） 
专利权人 KOREA ADVANCED INST SCI TECHNOLOGY（44）

Preparation of carbon nanotubes and graphene for forming conductive film, involves heat-treating mixture of carbon nanotube and graphene precursors and intercalating compound, peeling resultant in solvent, and removing impurities.

JEON S, KIM J, JIN K, JUNG M K, SEOK W J

Manufacturing graphene used in field effect transistor, supercapacitor, hydrogen generation or storage, solar cell, photocatalyst and biosensor, comprises forming the graphene by unzipping doped carbon materials by an external stimulus.

KIM S O, LEE H J, LIM J, KIM S

Nanocomposite useful for producing flexible and elastic composite, comprises crumpled graphene and a nanomaterial formed on surface of the crumpled graphene.

HO J R, JAE Y O, SOON H H, SUNG H J

Graphene-nanomaterial complex includes nanomaterials which are disposed between graphenes that are not disposed on same plane to form three-dimensional graphene structure, in which graphenes, nanomaterials or both form electrical network.

HONG S H, JUN G H, OH J Y, RYU H J, GWANG H J, HO J R, JAE Y O, SOON H H

Producing graphene, comprises e.g. heating metal wire located on substrate into a chamber to form gaseous metal catalyst, injecting a carbon source gas into the chamber, and heating first portion of substrate using heated metal wire.

BAEK J W, JEON S W, LEE J S

Graphene hydrogel for preparing graphene hydrogel nanocomposite material and article e.g. energy storage device, comprises pores between laminated graphene sheets.

KIM S O, MAITI U N, LIM J W, LIM J, NARAYAN M U

Solution, useful for a coating ink, which is useful in oxygen and moisture permeation prevention materials, antistatic materials and electromagnetic shielding materials, comprises reduced graphene oxide powder and a reducing agent.

AHN S I, CHOI K C, KIM K J

Producing heteroatom doped graphene used for e.g. organic solar cells, comprises reacting substituted catechol compound with protic solvent to form solution, followed by forming thin film by polymerizing, reduction on the film, carbonizing.

LEE H S, RYU S W, YOU I

Formation of graphene layer on substrate used for semiconductor device, involves forming carbon source layer and metal catalyst layer on substrate, converting carbon source layer into graphene layer and removing metal catalyst layer.

BAEK J, JEON S, LEE J, BAEK J W, JEON S W, LEE J S

Board for forming graphene layer, comprises board layer; metal catalyst layer disposed on the board layer and functioning as a catalyst for forming the graphene layer; and stress reduction layer to reduce stress of the metal catalyst layer.

CHO B J, MUN J H