国家/地区 韩国（2）
IPC部 B（2）
IPC大类
IPC小类
IPC
发明人 KIM S H（2）
公开年
申请年
专利权人 POSTECH ACADIND FOUND（2）

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

Patterning method of graphene, involves applying heat in graphene and vaporizing graphene on metal pattern, such that pattern of graphene is removed and formed.

JEONG S M, KANG T H, KIM S H, LEE K J, LHM K W, LIM J T, OH J S, PARK J W, YANG M H, YEOM G Y