国家/地区 韩国（4）
IPC部 H（3） B（2）
IPC大类 H01（3） B01（2）
IPC小类 H01M（3） B01J（2）
IPC H01M004/92（3） B01J021/18（2） B01J037/02（2）
H01M004/86（2）
发明人 KIM J（4）
公开年 2021（4）
申请年 2020（2） 
专利权人 KOREA INST SCI TECHNOLOGY（4）

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

Graphene channel member useful in biosensor for detecting biocide e.g. polyhexamethyleneguanidine, comprises graphene film and nanovesicle comprising transient receptor potential cation channel, subfamily A, member 1 immobilized on graphene film.

KWON O S, SONG H S, KIM W K, KWAK J S, KIM K H, KIM D H, KIM J Y, PARK S J, PAK Y S, PARK C S, SEO S E, RYU Y S, YOON S J, LEE S W, LEE J Y, KWONOSUK, SEOK S H, KIM W G, JISUNG K, KIM J, PARK S, YOOSIN P, SEONGEUN S, SANG R Y, YOON S, SANGWOO L

Preparation of metal nanoparticle-carbon composite used in catalyst for fuel cell electrode, involves heating mixed solution comprising thiometalate precursor and carbon support to form thiometalate-carbon complex, and heating complex.

SUNG S, CHOI W, KIM J, KIM J M

Preparing metal single-atom catalyst involves depositing metal single atoms to nitrogen precursor powder and mixing the metal single atom-deposited nitrogen precursor powder with carbonaceous support and carrying out heat treatment.

KIM H, JANG J H, KIM J Y, PARK H S, LEE S Y, PARK H, JANG I, YOO S J, YOUNG P H, KIM J, CHANG J H, KIM H J