国家/地区 韩国（5）
IPC部 B（5）
IPC大类 B01（5）
IPC小类 B01J（5） H01M（5） C25B（3）
B22F（2） B82Y（2） C23C（2）
C25D（2） H01L（2）
IPC B01J035/00（5）
发明人 GABEN F（2）
公开年 2021（5）
申请年 2020（5） 
专利权人 UNIV CHONBUK.（2）

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

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

Manufacture of lithium-ion battery used for e.g. phone and laptop, involves e.g. depositing dense layer comprising anode, cathode and/or electrolyte, by supplying substrate and suspension of non-agglomerated nanoparticles of material having preset size, and performing densification of dried layer.

GABEN F

Manufacture of dense layer of electrochemical device, involves providing substrate and suspension of non-agglomerated nanoparticles of material having specific particle size distribution, depositing layer on substrate, drying and densifying.

GABEN F

Electrocatalyst used in oxygen reduction reaction, comprises carbon substrate, metal oxide particles, and metal catalyst particles comprising metal substitutions in metal oxide particles or adsorbed on metal oxide particles.

WHANG D, KIM M, WHANG D M, SOO K M