国家/地区 韩国（2）
IPC部
IPC大类
IPC小类
IPC
发明人 KIM C K（2）
公开年 2014（2）
申请年 2012（2）
专利权人 KOREA INST S.（2）

Organic electroluminescent device comprises an anode, a hole injection layer, a light emitting layer, an electron injection layer and a cathode stacked on a substrate, and graphene oxide on hole injection layer or electron injection layer.

SHIN S B, KIM S I, KIM Y H, KIM C K, KIM J Y, KIM Y T

Optical switch used in optoelectronic and computing device, has pump light source which controls permeability of incident light through graphene layer, such that irradiated incident light is selectively irradiated into graphene layer.

KIM J H, KIM D G, JUN S C, LEE J S, LEE S, WOO D H, LEE T J, KIM C K, LEE H J