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 년도별 목차보기 |
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| 발행년도/권호 |
2018 년 / 권호: V.30,no.3,Sept |
| 논문제목1(원어) |
Roll-to-roll 적용 가능한 마이크로 응집 구조를 갖는 EVA/SiO2 복합 필름의 산란 특성 |
| 논문제목2(타언어) |
The Scattering Property of EVA/SiO2 Composite Film Formed Micro-aggregation Structure for Roll-to-roll Process |
| 저자(원어) |
조국현, 양준영, 이시우, 박은경, 최근석, 송기원, 김효정* |
| 저자(타언어) |
Kuk Hyun Jo, Jun Yeong Yang, Si Woo Lee, Eun Kyoung Park, Geun Seok Choi, Ki Won Song and Hyo Jung Kim* |
| 소속(원어) |
부산대학교 유기소재시스템공학과 |
| 소속(타언어) |
Pusan National University |
| 시작/끝
페이지 |
190 ~ 198 총페이지 : 9 |
| 언어(원어) |
Korean |
| 초록 |
We fabricated high transmission and high scattering poly(ethylene-co-vinyl
acetate)(EVA) films embedding SiO2 nanoparticles to improve outcoupling efficiency in
organic display. The 800nm diameter SiO2 nanoparticles aggregated and formed 1.56㎛
(with ±0.853㎛ standard deviation) diameter microparticles in EVA. The total transmission
of scattering film was 83.3% on Polyethylene terephthalate(PET), which was higher than
reference 82.8% PET substrate. The diffuse transmission and haze of the SiO2 embedded
EVA film were 76.1% and 91.4%, respectively. The optimized condition was 1:1 weight
ratio of SiO2 nanoparticles to EVA in Tetrahydrofuran(THF) solution. When the ratio of
SiO2 was larger than 1, the total transmission decreased by the increase in backscattering
of light due to high scattering. With the optimized condition, we could succeed to fabricate
a large scale film(35m in length) with a roll-to-roll process. |
| 키워드 |
nanoparticle, aggregate, scattering film, roll-to-roll, SiO2, EVA |
| 학회지 |
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| Reference |
http://www.koreascience.or.kr/article/ArticleFullRecord.jsp?cn=OSGGBT_2018_v30n3_190&ordernum= |
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