Please use this identifier to cite or link to this item:
https://elib.bsu.by/handle/123456789/288435| Title: | Optical properties of composite structure based on ZnO microneedles and Alq3 thin film |
| Authors: | Karbovnyk, I. Karbovnyk, B. Turko, B. Kostruba, A.M. Luchechko, A. Vasil’yev, V.S. Serkiz, R. Kulyk, Y. Klym, H. Khanna, P.K. Kukhta, A.V. |
| Keywords: | ЭБ БГУ::ЕСТЕСТВЕННЫЕ И ТОЧНЫЕ НАУКИ::Физика ЭБ БГУ::ТЕХНИЧЕСКИЕ И ПРИКЛАДНЫЕ НАУКИ. ОТРАСЛИ ЭКОНОМИКИ::Электроника. Радиотехника |
| Issue Date: | 2021 |
| Publisher: | Springer |
| Citation: | Opt Quantum Electron 2021;53(11) |
| Abstract: | The composite material based on ZnO microneedles and Alq3 thin film has been obtained. The photoluminescence study shows a tenfold enhancement in the band-edge UV emission (390 nm) of ZnO microneedles and 2 × enhancement in visible emission of the hybrid composite, when excited by 266 nm laser beam. This enhancement can be explained by the interaction between ZnO and Alq3 molecules and the energy transfer from ZnO to Alq3 molecule. Discussed composite structures can find interesting applications as emitting layers in OLED devices. © 2021, The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature. |
| URI: | https://elib.bsu.by/handle/123456789/288435 |
| DOI: | 10.1007/s11082-021-03292-1 |
| Scopus: | 85117784803 |
| Sponsorship: | This research work was supported by National Research Foundation of Ukraine in the frame of the project 2020.02/0217 “Light-generating low-dimensional structures with polarized luminescence based on organic and inorganic materials”. |
| Licence: | info:eu-repo/semantics/openAccess |
| Appears in Collections: | Статьи НИУ «Институт ядерных проблем» |
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| File | Description | Size | Format | |
|---|---|---|---|---|
| 01609476-2aea-46b7-9b56-66c2faf88cb1.pdf | 711,48 kB | Adobe PDF | View/Open |
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