Email this article Luminescence of BaBrI Crystals Doped with Ce3+ Ions
- Authors: Shendrik R.Y.1, Kovalev I.I.2, Rusakov A.I.1, Sokol’nikova Y.V.1, Shalaev A.A.1
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Affiliations:
- Vinogradov Institute of Geochemistry, Siberian Branch, Rusian Academy of Sciences
- Irkutsk State University
- Issue: Vol 61, No 5 (2019)
- Pages: 830-834
- Section: Impurity Centers
- URL: https://journal-vniispk.ru/1063-7834/article/view/205484
- DOI: https://doi.org/10.1134/S1063783419050329
- ID: 205484
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Abstract
The optical properties of BaBrI crystals doped with cerium ions are studied. The possible types of cerium-containing luminescence centres are established. Using the obtained experimental data for trivalent rare-earth elements, the Dorenbos diagram is constructed. The possible energy transfer mechanisms are proposed on the basis of results of studying the luminescence spectra measured with X-ray excitation.
About the authors
R. Yu. Shendrik
Vinogradov Institute of Geochemistry, Siberian Branch, Rusian Academy of Sciences
Author for correspondence.
Email: r.shendrik@gmail.com
Russian Federation, Irkutsk
I. I. Kovalev
Irkutsk State University
Email: r.shendrik@gmail.com
Russian Federation, Irkutsk
A. I. Rusakov
Vinogradov Institute of Geochemistry, Siberian Branch, Rusian Academy of Sciences
Email: r.shendrik@gmail.com
Russian Federation, Irkutsk
Yu. V. Sokol’nikova
Vinogradov Institute of Geochemistry, Siberian Branch, Rusian Academy of Sciences
Email: r.shendrik@gmail.com
Russian Federation, Irkutsk
A. A. Shalaev
Vinogradov Institute of Geochemistry, Siberian Branch, Rusian Academy of Sciences
Email: r.shendrik@gmail.com
Russian Federation, Irkutsk
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