Enviar artigo por via de e-mail Electronic Spectra of Er(III) Ions in Sodium-Borate Melts
- Autores: Khokhryakov A.A.1,2, Paivin A.S.1, Samoilova M.A.1, Ryabov V.V.1
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Afiliações:
- Institute of Metallurgy, Ural Branch of Russian Academy of Sciences
- Yeltsin Ural Federal University
- Edição: Volume 45, Nº 5 (2019)
- Páginas: 344-348
- Seção: Article
- URL: https://journals.rcsi.science/1087-6596/article/view/217282
- DOI: https://doi.org/10.1134/S1087659619050079
- ID: 217282
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Resumo
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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Sobre autores
A. Khokhryakov
Institute of Metallurgy, Ural Branch of Russian Academy of Sciences; Yeltsin Ural Federal University
Autor responsável pela correspondência
Email: 9221717036@mail.ru
Rússia, Yekaterinburg, 620014; Yekaterinburg, 620002
A. Paivin
Institute of Metallurgy, Ural Branch of Russian Academy of Sciences
Email: 9221717036@mail.ru
Rússia, Yekaterinburg, 620014
M. Samoilova
Institute of Metallurgy, Ural Branch of Russian Academy of Sciences
Email: 9221717036@mail.ru
Rússia, Yekaterinburg, 620014
V. Ryabov
Institute of Metallurgy, Ural Branch of Russian Academy of Sciences
Email: 9221717036@mail.ru
Rússia, Yekaterinburg, 620014
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