< BK21 플러스 BEST 정보기술 사업단 세미나 개최 안내> 

개최일시 : 2018년 6월 25일 월요일 11:00 ~ 12:00

개최장소 : 제 4공학관 D404호

세미나 제목 : Recent advances in unusual optical coatings for flexible device application

발표 초록 :

Optical coatings on the basis of thin-film interference have been widely used as key elements in various optical components and optoelectronic devices. For example, anti-reflection or high-reflection is observed under conditions of constructive or destructive interference achieved by multi-layer stacks of dielectric materials. On the other hand, unusual optical coatings in terms of their geometry and functions have recently been studied for new type of optical devices. In this presentation, we show three different types of optical coatings, i.e., 1) ultra-thin films with highly absorbent media for coloration, 2) flexible and transparent electrodes based on epoxy-copper-ITO, and 3) colored, daytime radiative cooling structures for aesthetic purpose.

강연자 성함&직함 / 소속 : 송영민 교수 / 광주과학기술원 전기전자컴퓨터공학부

초청자 : 전기전자공학과 교수 안종현