Репозиторий научных и учебно-методических публикаций
Северо-Кавказский федеральный университет
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https://dspace.ncfu.ru/handle/20.500.12258/3717| Title: | Study of the photoluminescence properties of crystal phosphors SrTiO3:Pr3+ and SrTiO3:Pr3+, Al |
| Authors: | Bondarenko, E. A. Бондаренко, Е. А. Skomorokhov, A. A. Скоморохов, А. А. |
| Keywords: | Energy transfer;Light emission;Luminescence;Phosphors;Strontium alloys;Crystal phosphors |
| Issue Date: | 2015 |
| Publisher: | Maik Nauka-Interperiodica Publishing |
| Citation: | Bondarenko, E.A., Skomorokhov, A.A., Kargin, N.I., Gusev, A.S., Ryndya, S.M. Study of the photoluminescence properties of crystal phosphors SrTiO3:Pr3+ and SrTiO3:Pr3+, Al // Optics and Spectroscopy (English translation of Optika i Spektroskopiya). - 2015. - Volume 118. - Issue 5. - Pages 729-734 |
| Series/Report no.: | Optics and Spectroscopy |
| Abstract: | Fine-grained powder crystal phosphors SrTiO3:Pr3+ and SrTiO3:Pr3+, Al have been investigated. Their photoexcitation, luminescence, and photoconductivity spectra have been recorded. It is found that only one center (PrSr ·) is responsible for the luminescence in SrTiO3:Pr3+, while the luminescence in SrTiO3:Pr3+, Al is due to two centers: (AlTi′ PrSr ·)× and PrSr ·. A mechanism of energy transfer upon luminescence excitation from the (AlTi′ PrSr ·)× center is proposed |
| URI: | http://hdl.handle.net/20.500.12258/3717 |
| Appears in Collections: | Статьи, проиндексированные в SCOPUS, WOS |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| scopusresults 683 .pdf Restricted Access | 64.14 kB | Adobe PDF | View/Open | |
| WoS 443 .pdf Restricted Access | 440.9 kB | Adobe PDF | View/Open |
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