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

Мұқаба

Дәйексөз келтіру

Толық мәтін

Ашық рұқсат Ашық рұқсат
Рұқсат жабық Рұқсат берілді
Рұқсат жабық Тек жазылушылар үшін

Аннотация

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.

Толық мәтін

Рұқсат жабық

Авторлар туралы

V. Paperny

Irkutsk State University

Хат алмасуға жауапты Автор.
Email: paperny@math.isu.runnet.ru
Ресей, Irkutsk

A. Chernykh

Irkutsk State University

Email: paperny@math.isu.runnet.ru
Ресей, Irkutsk

A. Ischenko

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

Email: paperny@math.isu.runnet.ru
Ресей, Irkutsk

S. Murzin

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

Email: paperny@math.isu.runnet.ru
Ресей, Irkutsk

A. Myasnikova

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

Email: paperny@math.isu.runnet.ru
Ресей, Irkutsk

R. Shendrik

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

Email: paperny@math.isu.runnet.ru
Ресей, Irkutsk

Е. 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
Ресей, Irkutsk; Irkutsk

V. 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
Ресей, Irkutsk; Irkutsk

Әдебиет тізімі

  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.

Қосымша файлдар

Қосымша файлдар
Әрекет
1. JATS XML
Жүктеу
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).

Жүктеу (193KB)
Метадеректер
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).

Жүктеу (188KB)
Метадеректер
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.

Жүктеу (273KB)
Метадеректер

© Russian Academy of Sciences, 2024