国家/地区 韩国（26）
IPC部 C（18） H（12） B（9）
A（4） G（2）
IPC大类 C01（14） H01（12） B01（7）
A61（3） C12（3） C23（3）
C25（3） B82（2） C07（2）
G01（2）
IPC小类 C01B（14） B01J（6） H01L（6）
H01M（6） A61B（3） C23C（3）
C25B（3） B82Y（2） G01N（2）
IPC C01B031/04（9） B01J021/18（6） B01J037/08（5）
B01J037/02（3） H01M004/88（3） B01J023/745（2）
B01J023/75（2） B01J035/00（2） B01J037/16（2）
B82Y030/00（2） B82Y040/00（2） C01B032/182（2）
C01B032/186（2） C23C014/06（2） C23C016/26（2）
发明人 HYEON T（7） KIM D（6） LEE H（6）
LEE H Y（5） SUNG Y（5） SUNG Y E（5）
CHOI S（4） KIM S（4） AHN C（2）
AHN C Y（2） CHO K（2） CHO Y（2）
CHO Y H（2） CHOI J（2） KIM M（2）
公开年 2016（7） 2021（7） 2018（4） 2017（3） 2022（2） 2023（2）
申请年 2015（5）  2016（4）  2020（4）  2014（3）  2017（3）  2019（3）  2021（3） 
专利权人 BASIC SCI INST（26）

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

Electrode catalyst useful for water electrolysis including for oxygen evolution reaction and hydrogen evolution reaction in alkaline seawater, comprises first transition metal foam, and metal double hydroxide/metal oxide mixed layer.

LEE H Y, AMOL Z, AMOL J, LEE H

Water splitting catalyst for use in water splitting system, and oxygen evolution reaction or hydrogen evolution reaction, comprises porous carbon layer, bimetallic metal alloy core dispersed on porous carbon layer, and single-atom precious metal dispersed on bimetallic metal alloy core.

KUMAR A, LEE J, LEE H, LEE H Y, KUMAASHWANI

Phototransistor for use in an imaging device, comprises a source electrode and a drain electrode spaced apart from each other on a substrate, where a photosensitive channel layer is disposed on the substrate and connects the source electrode.

KIM D, CHANGSOONCHOI, KIM M

Alloy nanoparticle e.g. for alloy nanocatalysts, prepared by e.g. forming multi-metal compound by mixing pyridine-based compound including transition metals, heat-treating and forming N-doped carbon shell on alloy compound by heat treatment.

HYEON T, SUNG Y, YU T, YOO J, YOO T, YANAGI T, YOO T Y, YOO J M

Spin element used for spin device, has two-dimensional magnetic layer that is positioned between first electrode layer and insulating layer or between insulating layer and second electrode layer and is capable of controlling doping.

CHOI J, JIN L, JANG C, MIN B C, KOO H C, PARK S

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

Synthesis of transition metal electrochemical catalyst for forming electrode, involves dissociating nitrogen precursor and transition metal precursor in polyol-based solvent, mixing with support, heat-treating, and performing acid treatment.

KIM J K, SUNG Y E, LEE K S, KIM M J, KIM S J, KIMJAEKUK, SUNG Y, JIN C, KIM M, LI G, KIM J

Reduction of carbon dioxide into e.g. carbon monoxide, involves adsorbing carbon dioxide on adsorbent to impart polarity to carbon dioxide, and reducing carbon dioxide by irradiating microwaves on adsorbed carbon dioxide.

LEE H Y, HWANG H M