国家/地区 韩国（2）
IPC部 B（2）
IPC大类 B01（2） H01（2）
IPC小类 B01J（2）
IPC B01J021/18（2）
发明人
公开年 2023（2）
申请年 2021（2） 
专利权人

Producing electrocatalyst used for oxygen generation or oxygen reduction, comprises electrodepositing transition metal oxide on surface of conductive nanoparticle support, and doping nitrogen on electrodeposited transition metal oxide.

SEOJEONGSOOK

Synthesizing metal catalyst useful for fuel cell, comprises supporting transition metal on support, heat-treating support and transition metal complex, and oxidizing surface of transition metal complex by supplying oxygen in cooling process.

KWON O, LEE D H, SONG J H, KIM Y