ETRI-Knowledge Sharing Plaform

ENGLISH

성과물

논문 검색
구분 SCI
연도 ~ 키워드

상세정보

학술지 Light Extraction from Organic Light Emitting Diode Using Chemically Etched Glasses
Cited 3 time in scopus Download 0 time Share share facebook twitter linkedin kakaostory
저자
조두희, 신진욱, 이정익, 이종희, 한준한, 추혜용
발행일
201204
출처
Journal of Nanoscience and Nanotechnology, v.12 no.4, pp.3447-3450
ISSN
1533-4880
출판사
American Scientific Publishers (ASP),
DOI
https://dx.doi.org/10.1166/jnn.2012.5652
협약과제
11MB1100, 환경/감성형 OLED 면조명 기술, 추혜용
초록
We have manufactured highly efficient OLED devices fabricated on chemically etched glass substrates. The external quantum efficiency of the OLED devices with the etched glass substrates was increased by 5~27% in comparison with the reference flat glass substrate. Surface morphology, such as indented patterns, significantly affected the external luminance efficiency. A clean surface and the presence of smooth bent edges of indented patterns were found to be important for improving the external luminous efficacy. © 2012 American Scientific Publishers.
키워드
Light extraction, Lighting, OLED, Substrate
KSP 제안 키워드
External Quantum Efficiency, Luminance efficiency, OLED devices, Organic light-emitting diodes(OLEDS), flat Glass substrate, highly efficient, light extraction, light-emitting diode(LED), luminous efficacy, surface morphology