Electronic Spectra of Er(III) Ions in Sodium-Borate Melts
- Авторы: Khokhryakov A.A.1,2, Paivin A.S.1, Samoilova M.A.1, Ryabov V.V.1
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Учреждения:
- Institute of Metallurgy, Ural Branch of Russian Academy of Sciences
- Yeltsin Ural Federal University
- Выпуск: Том 45, № 5 (2019)
- Страницы: 344-348
- Раздел: Article
- URL: https://journals.rcsi.science/1087-6596/article/view/217282
- DOI: https://doi.org/10.1134/S1087659619050079
- ID: 217282
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Аннотация
In this work, the results of the spectral studies of xNa2O · (100 – x)B2O3 · Er2O3 (x = 0–45) melts at 1273 K are presented. When increasing the Na2O concentration in melts the cyclic changes of the coordination numbers of boron atoms are observed. It is shown that the coordination numbers of the Er(III) ions increase from 6 to 8 in the range from 0 to 12 mol % Na2O.
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Об авторах
A. Khokhryakov
Institute of Metallurgy, Ural Branch of Russian Academy of Sciences; Yeltsin Ural Federal University
Автор, ответственный за переписку.
Email: 9221717036@mail.ru
Россия, Yekaterinburg, 620014; Yekaterinburg, 620002
A. Paivin
Institute of Metallurgy, Ural Branch of Russian Academy of Sciences
Email: 9221717036@mail.ru
Россия, Yekaterinburg, 620014
M. Samoilova
Institute of Metallurgy, Ural Branch of Russian Academy of Sciences
Email: 9221717036@mail.ru
Россия, Yekaterinburg, 620014
V. Ryabov
Institute of Metallurgy, Ural Branch of Russian Academy of Sciences
Email: 9221717036@mail.ru
Россия, Yekaterinburg, 620014
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