国家/地区 韩国（3）
IPC部 C（2） H（2）
IPC大类 H01（2）
IPC小类
IPC
发明人 KIM I（3）
公开年 2020（2）
申请年 2019（3）
专利权人

Producing carbon-manganese oxide catalyst useful for electrode for improving lifespan characteristics comprises forming manganese oxide solution by mixing water and manganese oxide and stirring carbon material in presence of acid.

YANG S, KIM I, RYUJIHYUN

Composition useful in coating material for heat dissipation, comprises metal particles containing magnesium, heat dissipation graphene, and thermal grease.

CHANG S K, KIM I, GYU G C

Making doped graphene thin film with mesoporous structure using flash lamp involves coating mixture solution of doping element source-having material with doping element and graphene oxide on substrate and irradiating light to the solution.

CHOI S, CHA J, KIM I, CHOI S Y, JUNHWE C, DOO K, KIM D H