X-ray Fluorescence of Eu3+ Ions in Glassy and Polycrystalline Lithium Tetraborate
- Авторы: Danilyuk P.S.1, Puga P.P.2, Krasilinets V.N.2, Gomonai A.I.2, Puga G.D.1, Rizak V.M.1, Turok I.I.2
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Учреждения:
- Uzhhorod National University
- Institute of Electronic Physics
- Выпуск: Том 44, № 1 (2018)
- Страницы: 1-6
- Раздел: Article
- URL: https://journals.rcsi.science/1087-6596/article/view/216359
- DOI: https://doi.org/10.1134/S1087659618010066
- ID: 216359
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Аннотация
The X-ray-luminescence spectra of glassy and polycrystalline lithium tetraborate Li2B4O7 activated by europium oxide Eu2O3 are studied in the spectral range of 200 to 800 nm. The luminescence observed in the wavelength region of 570 to 720 nm is caused by intraconfiguration f–f electron transitions between the levels of the first excited multiplet 5D and the main multiplet 7F of the Eu3+ ion.
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Об авторах
P. Danilyuk
Uzhhorod National University
Автор, ответственный за переписку.
Email: actinate@gmail.com
Украина, Uzhhorod, 88000
P. Puga
Institute of Electronic Physics
Email: actinate@gmail.com
Украина, Uzhhorod, 88017
V. Krasilinets
Institute of Electronic Physics
Email: actinate@gmail.com
Украина, Uzhhorod, 88017
A. Gomonai
Institute of Electronic Physics
Email: actinate@gmail.com
Украина, Uzhhorod, 88017
G. Puga
Uzhhorod National University
Email: actinate@gmail.com
Украина, Uzhhorod, 88000
V. Rizak
Uzhhorod National University
Email: actinate@gmail.com
Украина, Uzhhorod, 88000
I. Turok
Institute of Electronic Physics
Email: actinate@gmail.com
Украина, Uzhhorod, 88017
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