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|
| Type |
Poster Presentation |
| Area |
Material Chemistry |
| Room No. |
Exhibition Hall 2 |
| Time |
4월 19일 (금요일) 11:00~12:30 |
| Code |
MAT.P-461 |
| Subject |
Improvement optical properties of Perovskite quantum dots(PQD)
-embedded SiO2 film via nanoimprinting
|
| Authors |
YongJae Cho, Doo-Hyun Ko1,*
Kyung Hee University, Korea
1Department of Applied Chemistry, Kyung Hee University, Korea
|
| Abstract |
The Perovskite Quantum dots(PQD) have been studied due to its special down-shifting ability from UV region to Visible region. Especially, PQD shows unique characterizations; narrow-band emission spectra and high photoluminescence quantum yield, which are essential characters for various fields including industry and spectroscopy. However, applications of PQD to other fields require the transparency and enhanced optical performance. In this study, we fabricated advanced nanophotonic device using CsPbBr3 PQD in order to optimize its intrinsic optical properties. With PQD-embedded SiO2 films, we achieved enhancement of photoluminescence property of PQD maintaining its transparency. |
| E-mail |
cy1943@naver.com |
|
123rd General Meeting of the KCS