国家/地区 韩国（2）
IPC部
IPC大类
IPC小类
IPC
发明人 KIM S H（2）
公开年
申请年 2020（2） 
专利权人 DAEGU GYEONGBUK INST SCI TECHNOLOGY（2）

Method for manufacturing light absorption layer of solar cell, involves depositing metal compound precursor including metal, metal sulfur and metal selenium on rear electrode layer, and performing selenization heat treatment without input of sulfide source.

SON D H, KANG C, KIM D, KIM S H, YANG K J

Composite catalyst used for decomposing organic compounds in water, has support comprises conductor and catalyst formed on surface of support and comprises iron oxide which involves removing contaminants without addition of oxidizing agent.

CHOIWEONYONG, HYOUNG K, KIM S H