Spectral luminescent properties of alkaline earth fluoride crystals implanted with silver ions

Cover Page

Cite item

Full Text

Open Access Open Access
Restricted Access Access granted
Restricted Access Subscription Access

Abstract

Spectral and kinetic characteristics of photoluminescence of BaF2 and SrF2 crystals implanted with high-energy (~ 100 keV) Ag ions have been studied. The photoluminescence spectra of both crystals have a similar structure, three components are observed with maxima in the wavelength ranges 500—550, 600—670 and 760—770 nm. Positions of the maxima depend on the matrix material and excitation wavelength. Study of the kinetic curves of luminescence decay allowed to distinguish three components with characteristic decay times of ≤ 1ns, about 4 ns and 13—15 ns.

Full Text

Restricted Access

About the authors

V. L. Paperny

Irkutsk State University

Author for correspondence.
Email: paperny@math.isu.runnet.ru
Russian Federation, Irkutsk

A. A. Chernykh

Irkutsk State University

Email: paperny@math.isu.runnet.ru
Russian Federation, Irkutsk

A. S. Ischenko

Irkutsk Branch of Institute of Laser Physics, Siberian Branch of the Russian Academy of Sciences

Email: paperny@math.isu.runnet.ru
Russian Federation, Irkutsk

S. V. Murzin

Irkutsk Branch of Institute of Laser Physics, Siberian Branch of the Russian Academy of Sciences

Email: paperny@math.isu.runnet.ru
Russian Federation, Irkutsk

A. S. Myasnikova

A.P. Vinogradov Institute of Geochemistry of the Siberian Branch of the Russian Academy of Sciences

Email: paperny@math.isu.runnet.ru
Russian Federation, Irkutsk

R. Yu. Shendrik

A.P. Vinogradov Institute of Geochemistry of the Siberian Branch of the Russian Academy of Sciences

Email: paperny@math.isu.runnet.ru
Russian Federation, Irkutsk

Е. F. Martynovich

Irkutsk State University; Irkutsk Branch of Institute of Laser Physics, Siberian Branch of the Russian Academy of Sciences

Email: paperny@math.isu.runnet.ru
Russian Federation, Irkutsk; Irkutsk

V. P. Dresvyanskiy

Irkutsk State University; Irkutsk Branch of Institute of Laser Physics, Siberian Branch of the Russian Academy of Sciences

Email: paperny@math.isu.runnet.ru
Russian Federation, Irkutsk; Irkutsk

References

  1. Мясникова А.С., Васильковский А.О., Богданов А.И. и др. // Изв. РАН. Сер. физ. 2017. Т. 81. № 9. С. 1205; Myasnikova A.S., Vasilkovskiy A.O., Bogdanov A.I. et al. // Bull. Russ. Acad. Sci. Phys. 2017. V. 81. No. 9. P. 1086.
  2. Сизова Т.Ю., Веслополова В.Ю., Шендрик Р.Ю. и др. // Изв. РАН. Сер. физ. 2017. Т. 81. № 9. С. 1210; Sizova T.Yu., Veslopolova V. Yu., Shendrik R. Yu. et al. // Bull. Russ. Acad. Sci. Phys. 2017. V. 81. No. 9. P. 1090.
  3. Melcher C.L., Manente R.A., Schweitzer J.S. // IEEE Trans. Nucl. Sci. 1989. V. 36. No. 1. P. 1188.
  4. Malta O.L., Santa-Cruz P.A., De Sá G.F., Auzel F. // J. Luminescence. 1985. V. 33. No. 3. P. 261.
  5. Wan N., Xu J., Lin T. et al. // Appl. Phys. Lett. 2008. V. 92. No. 20. Art. No. 201109.
  6. Yeshchenko O.A., Dmitruk I.M., Alexeenko A.A. et al. // Phys. Rev. B. 2009. V. 79. No. 23. Art. No. 235438.
  7. Zhang A., Zhang J., Fang Y. // J. Luminescence. 2008. V. 128. No. 10. P. 1635.
  8. Shipilova O.I., Gorbunov S.P., Paperny V.L. et al. // Surf. Coat. Technol. 2020. V. 393. Art. No. 125742.
  9. Дресвянский В.П., Ищенко А.С., Мартынович Е.Ф. и др. // Изв. РАН. Сер. физ. 2022. Т. 86. № 10. С. 1374; Dresvyanskiy V.P., Ischenko A.S., Martynovich E.F. et al. // Bull. Russ. Acad. Sci. Phys. 2022. V. 86. No. 10. P. 1133.
  10. Shipilova O.I., Chernich A.A., Paperny V.L. // Phys. Plasmas. 2017. V. 24. No. 10. Art. No. 103108.
  11. Nie W., Jiang S., Li R. et al. // Appl. Surf. Sci. 2020. V. 530. P. 147018.
  12. Yang H., Wang Y., Chen X. et al. // Nature Commun. 2016. V. 7. Art. No. 12809.
  13. Jiang Z., Yuan W., Pan H. // Spectrochim. Acta A. 2005. V. 61. No. 11-12. P. 2488.
  14. Velázquez J.J., Tikhomirov V.K., Chibotaru L.F. et al. // Opt. Express. 2012. V. 20. No. 12. P. 13582.

Supplementary files

Supplementary Files
Action
1. JATS XML
Download
2. Fig. 1. Luminescence spectrum of BaF2 crystal upon excitation by radiation with wavelength of 405 nm (a) and 375 nm (b). Experimental contour is blue curve (1), Gaussian contours of model components are black curves (2, 3, 4), total model contour is red dots (5).

Download (193KB)
Indexing metadata
3. Fig. 2. Luminescence spectrum of the SrF2 crystal upon excitation by radiation with a wavelength of 405 nm (a) and 375 nm (b). The experimental contour is the blue curve (1), the Gaussian contours of the model components are the black curves (2, 3, 4), and the total model contour is the red dots (5).

Download (188KB)
Indexing metadata
4. Fig. 3. Kinetics of luminescence of silver clusters in the SrF2 crystal; the symbol Lifet. denotes the value of the component decay time (ns), the symbol Ampl. denotes the amplitude (relative units) of these components; Backgr. — background.

Download (273KB)
Indexing metadata

Copyright (c) 2024 Russian Academy of Sciences