国家/地区 韩国（16） 美国（4）
IPC部 C（11） H（10） G（5）
B（4）
IPC大类 H01（9） C01（7） C09（3）
G02（3） B01（2） C23（2）
IPC小类 C01B（7） H01M（4） H01L（3）
B01J（2） C09D（2） C23C（2）
G02B（2） G02F（2） H01S（2）
IPC C01B032/184（3） H01M004/04（3） H01M004/134（3）
H01M004/62（3） H01M010/052（3） H01M010/054（3）
H01M012/08（3） C01B032/198（2） G02F001/01（2）
H01M004/13（2） H01M004/139（2） H01M010/0525（2）
H01S003/067（2）
发明人 CHOWONIL（3） KIM M（3） KIMMUNSEK（3）
NAH I W（3） PARK S M（3） RYUJIHYUN（3）
SONG Y（3） KIM J（2） LEE S J（2）
PARK J（2） PARKJAEHYUN（2） RYU J S（2）
公开年 2019（11） 2020（5）
申请年 2018（16）
专利权人 KOREA INST SCI TECHNOLOGY（16）

Cesium ion adsorbent comprises graphene oxide complex having hydrophilic group of metal carboxylate.

OH Y, LEE H H, KIM S, EUN L

Synthesizing graphene pattern by physically adhering catalyst block including catalyst material to portion of growth substrate, and forming graphene thin film selectively at interface between catalyst block and growth substrate.

PARK J, SIM Y, KIM J, SIM Y M, PARKJAEHYUN

Predicting exfoliation condition of grephene using mechanical exfoliation and intercalation simulation, comprises e.g. molecular dynamic modeling of graphite system comprising solvent and stacked graphene sheets and determining peeling time.

RYU J S, OH Y N, CHOI H K, JUNG H N, GI H H, KOO B C, YOU N H, KWAN K Y

Sensor and device useful for detecting ammonia gas having high sensitivity, high selectivity, fast saturation, and fast recovery time, comprises board, graphene sheet positioned on board, and copper oxide nano particle on graphene sheet.

LEE K B, NAM Y, LEE Y, SIMBALANKO O, NAM Y S, LEE Y H, TSYMBALENKO O

Graphene-activated carbon composite used in supercapacitor and lithium ion battery, comprises activated carbon as core and graphene layer as shell, graphene-activated carbon composite is prepared by forming graphene oxide.

YANG C M, KIM C H, KIM S Y, RYU J S, JOO Y, LEE M W, MINGOOK K

Optical device of laser pulse apparatus for manufacturing potonic integrated circuits, comprises graphene film which is positioned on core layer, in which core layer and cladding layer are formed of polymer.

SONG Y, RYU B W, LEE S J

Method for directly synthesizing graphene on surface of target object, involves forming non-metal layer on support substrate, disposing target object in space above support substrate, and injecting carbon precursor to form graphene.

SONG Y, UDDIN M S, PARK J, PARKJAEHYUN

Composite polymer electrolyte membrane for fuel cell, comprises porous fluoropolymer support, and nanohole graphene sheet, nanohole graphene sheet is single layer, porous fluorine-based polymer support comprises polytetrafluoroethylene.

KIM J, CHO S H, YOO S J, CHANG J H, KIM H J, HAN J H, SUNG P H, HYUN L J, CHOI Y S

Cathode for secondary battery e.g. lithium metal battery, has anode material thin film, and solid electrolyte interphase protective layer that includes graphene nanoparticles formed on anode material thin film.

CHOWONIL, KIMMUNSEK, NAH I W, DOVANDUNG, KIM M, RYUJIHYUN, PARK S M

Wearable transparent quantum dot optical sensor for optoelectronic devices, has graphene layer placed on surface of polymer layer, and dot placed on surface of graphene layer and electrode unit such that graphene layer is formed on surface.

IK S D, LEE K S, SHIMJAEHO, HWANG J Y, KIM M J