Luminescence of LiF crystals doped with uranium

L. A. Lisitsyna, G. S. Denisov, A. K. Dauletbekova, Zh T. Karipbayev, A. A. Markhabaeva, V. A. Vaganov, V. M. Lisitsyn, A. T. Akilbekov

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Abstract

The work presents the results of the study of the luminescence of uranium doped LiF crystals. Introduction of the dopant (U) and the co-dopant (OH) shows the occurrence of additional absorption in the range of 260-320 nm. The IR spectrum in crystals containing OH has distinguished characteristic absorption bands at 3725 cm-1. In crystals doped with (U), the bands 3550-3580 cm-1 are observed, which are responsible for OH ions. The doped crystals with co-dopant contain an additional band at 3342 cm-1. The luminescence is observed in the 470-520 nm spectral range excited by ionizing and UV radiation.

Original languageEnglish
Article number012156
JournalJournal of Physics: Conference Series
Volume830
Issue number1
DOIs
Publication statusPublished - 4 May 2017

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doped crystals
uranium
luminescence
ionizing radiation
occurrences
absorption spectra
radiation
crystals
ions

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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Lisitsyna, L. A., Denisov, G. S., Dauletbekova, A. K., Karipbayev, Z. T., Markhabaeva, A. A., Vaganov, V. A., ... Akilbekov, A. T. (2017). Luminescence of LiF crystals doped with uranium. Journal of Physics: Conference Series, 830(1), [012156]. https://doi.org/10.1088/1742-6596/830/1/012156

Luminescence of LiF crystals doped with uranium. / Lisitsyna, L. A.; Denisov, G. S.; Dauletbekova, A. K.; Karipbayev, Zh T.; Markhabaeva, A. A.; Vaganov, V. A.; Lisitsyn, V. M.; Akilbekov, A. T.

In: Journal of Physics: Conference Series, Vol. 830, No. 1, 012156, 04.05.2017.

Research output: Contribution to journalArticle

Lisitsyna, LA, Denisov, GS, Dauletbekova, AK, Karipbayev, ZT, Markhabaeva, AA, Vaganov, VA, Lisitsyn, VM & Akilbekov, AT 2017, 'Luminescence of LiF crystals doped with uranium', Journal of Physics: Conference Series, vol. 830, no. 1, 012156. https://doi.org/10.1088/1742-6596/830/1/012156
Lisitsyna LA, Denisov GS, Dauletbekova AK, Karipbayev ZT, Markhabaeva AA, Vaganov VA et al. Luminescence of LiF crystals doped with uranium. Journal of Physics: Conference Series. 2017 May 4;830(1). 012156. https://doi.org/10.1088/1742-6596/830/1/012156
Lisitsyna, L. A. ; Denisov, G. S. ; Dauletbekova, A. K. ; Karipbayev, Zh T. ; Markhabaeva, A. A. ; Vaganov, V. A. ; Lisitsyn, V. M. ; Akilbekov, A. T. / Luminescence of LiF crystals doped with uranium. In: Journal of Physics: Conference Series. 2017 ; Vol. 830, No. 1.
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