国家/地区 韩国（2）
IPC部
IPC大类
IPC小类
IPC
发明人 KIM J H（2）
公开年 2014（2）
申请年
专利权人 KOREA INST SCI TECHNOLOGY（2）

Photoluminescence wavelength tunable material, useful in e.g. solar cell and LED, comprises composite comprising metal nanoparticles attached to graphene oxide to vary light emission characteristics of graphene oxide.

KIM J H, JUN S C, OH J Y, LEE S, LEE T, WOO D H, KIM S H, KIM C K, LIM J

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