国家/地区 韩国（31）
IPC部 C（31）
IPC大类 C25（31） B01（12） C01（9）
H01（9） C23（4） B82（3）
C08（2） G01（2）
IPC小类 C25B（31）
IPC C25B011/04（14） C25B001/04（13） C25B001/00（9）
B01J021/18（8） H01M004/86（5） H01M004/92（5）
B01J035/00（4） B01J037/02（4） B01J037/08（4）
B01J037/16（4） B01J037/34（4） C01B032/194（4）
H01M004/90（4） B01J023/89（3） C01B032/19（3）
发明人 PARK S（3） HAN H（2） HWANG Y J（2）
KI L D（2） KIM I（2） KIM J（2）
KIM T S（2） KOUN M B（2） LEE W（2）
OH H S（2） SEOK H H（2） WON D H（2）
WOO K H（2）
公开年 2021（31）
申请年 2020（17）  2019（9）  2021（5） 
专利权人 KOREA INST S.（3） UNIST ULSAN .（3） UNIV SUNGKYU.（3） UNIV CHONBUK.（2）
UNIV KWANGWO.（2）

Electrocatalyst cell stack for water electrolysis, comprises multiple plate-shaped electrode catalysts continuously provided at regular intervals, and central protrusion type on surface in which curved projection is formed to protrude in streamlined shape.

LEE K Y

Producing octahedral transition metal dichalcogenides involves forming transition metal layer on substrate and injecting chalcogenide-containing gas onto the substrate together with plasma treatment.

VINIT K, KIM H U, LEE J, SEOK H, KIM T, KIM T S, SEOK H H, WOO K H, CANADEVINIT

Polyelectrolyte (PEM) water electrolysis hydrogen evolution reaction catalyst for PEM water electrolysis system comprises carrier and ternary alloy particles which are supported in the carrier and include platinum, scandium and lanthanum.

SANGYOON J, PAK C, YOO Y S, LEE T, LEE S

Electrode catalyst e.g. for carbon dioxide reduction comprises metal particles supported on carbon-based carrier, and metal nanoparticles in form of dendrites disposed on surface of metal particles.

OH H S, LEE W H, IHM C W, KOUN M B, HWANG Y J, LEE W, KI L D, WON D H, KOH J H

Manufacturing transition metal dichalcogenide-graphene heterojunction electrode comprises transferring graphene to electrode, depositing transition metal layer on graphene-transferred electrode and injecting plasma-treated sulfur gas.

KIM T S, SEOK H H, LEE I, WOO K H

Producing magnetic carbon nanomaterial used in e.g., medical applications by heating electrolyte media, positioning the molten electrolyte media between anode and cathode of electrolytic cell and introducing a magnetic additive component.

LICHT S

Graphene hybrid catalyst for water splitting and zinc-air battery, comprises graphene sheet with modified surface, and nano sheet containing graphene sheet and metal.

LEE J H, KIM N, PROBLEM D Y N

Air sterilization humidifier has electronic control unit that is electrically connected to electrolytic ozone generator, ultrasonic vibrator and air pump to drive operations of ozone generator and to control operating time of air pump.

JANG K G, LAI C

Producing carbon-supported core-shell structure alloy particle catalyst for oxygen reduction reaction by reducing first metal core nanoparticles after adding second metal and performing galvanic substitution after adding third metal.

YOO S J, CHOI D I, PIL K, YEONSUN S, JEONG J Y, KIM H J, CHANG J H, KIM J, PARK H S, LEE S Y, YOUNG P H

Method for exfoliation and functionalization of lamellar objects, involves placing electrode out of liquid, and generating plasma between portion of electrode facing surface of liquid and surface of liquid by applying pulse voltage difference between two electrodes.

CUYNET S, PONCOT M, FONTANA S, LETOFFE A, HENRION G, HEROLD C, ROYAUD I, BELMONTE T, GERARD H, STEPHEN Q, MARK P C, SEBASTIAN F, LETOPEADRIAN, GERARD H O, CLARE H, ISABEL L, THIERRY B