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Optics and Spectroscopy, 2021, Volume 129, Issue 8, Pages 1010–1018
DOI: https://doi.org/10.21883/OS.2021.08.51196.1887-21 (Mi os79) 		 
This article is cited in 1 scientific paper (total in 1 paper)

Spectroscopy of condensed matter

Luminescent properties of sapphire single crystals irradiated with pulsed Fe$^{10+}$ ion beam

G. R. Ramazanovaa, D. V. Ananchenkoa, S. V. Nikiforova, M. F. Gerasimova, A. V. Ishchenkoa, А. К. Dauletbekovab, Zh. Т. Karipbayevbc, G. A. Akhmetova-Abdikab, М. V. Zdorovetsabd

a Ural Federal University named after the First President of Russia B. N. Yeltsin, Ekaterinburg
b Eurasian National University named after L.N. Gumilyov, Nur-Sultan
c Tomsk Polytechnic University
d Institute of Nuclear Physics, Almaty, Kazakhstan
Full-text PDF (315 kB) Citations (1)
DOI: https://doi.org/10.21883/OS.2021.08.51196.1887-21
Abstract: The optical and luminescent properties of sapphire single crystals irradiated by a pulsed Fe$^{10+}$ ion beam with an energy of 200 keV are studied. The results of measurements of optical absorption, photoluminescence, and pulsed cathodoluminescence indicate the formation of $F$ and $F^+$ centers in ion-irradiated crystals. The luminescence of $F$ centers nonmonotonically depends on the radiation dose, which is explained by the effect of concentration quenching. The thermoluminescence of crystals irradiated with Fe$^{10+}$ ions is observed in the temperature range of 350 – 750 K. Decomposition of the thermoluminescence curves into elementary peaks of the general order kinetics made it possible to obtain the kinetic parameters of the traps. The prospects for using sapphire crystals in thermoluminescent dosimetry of pulsed ion beams are considered.
Keywords: sapphire single crystals, ion beam, radiation-induced defects, iron ions, luminescence.
Funding agency Grant number
Ministry of Science and Higher Education of the Russian Federation FEUZ-2020-0059
This work was supported by the Ministry of Education and Science of the Russian Federation, independent scientific project no. FEUZ-2020-0059.
Received: 08.02.2021
Revised: 13.04.2021
Accepted: 29.04.2021
English version:
Optics and Spectroscopy, 2021, Volume 129, Issue 10, Pages 1150–1159
DOI: https://doi.org/10.1134/S0030400X21080154
Bibliographic databases:
Document Type: Article
Language: Russian
Citation: G. R. Ramazanova, D. V. Ananchenko, S. V. Nikiforov, M. F. Gerasimov, A. V. Ishchenko, А. К. Dauletbekova, Zh. Т. Karipbayev, G. A. Akhmetova-Abdik, М. V. Zdorovets, “Luminescent properties of sapphire single crystals irradiated with pulsed Fe$^{10+}$ ion beam”, Optics and Spectroscopy, 129:8 (2021), 1010–1018; Optics and Spectroscopy, 129:10 (2021), 1150–1159
Citation in format AMSBIB
\Bibitem{RamAnaNik21}
\by G.~R.~Ramazanova, D.~V.~Ananchenko, S.~V.~Nikiforov, M.~F.~Gerasimov, A.~V.~Ishchenko, А.~К.~Dauletbekova, Zh.~Т.~Karipbayev, G.~A.~Akhmetova-Abdik, М.~V.~Zdorovets
\paper Luminescent properties of sapphire single crystals irradiated with pulsed Fe$^{10+}$ ion beam
\jour Optics and Spectroscopy
\yr 2021
\vol 129
\issue 8
\pages 1010--1018
\mathnet{http://mi.mathnet.ru/os79}
\crossref{https://doi.org/10.21883/OS.2021.08.51196.1887-21}
\elib{https://elibrary.ru/item.asp?id=46521589}
\transl
\jour Optics and Spectroscopy
\yr 2021
\vol 129
\issue 10
\pages 1150--1159
\crossref{https://doi.org/10.1134/S0030400X21080154}
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