Optics and Spectroscopy

, Volume 119, Issue 2, pp 243–247 | Cite as

Spectral properties of copper halide nanocrystals in glasses of fluorine-phosphate matrix

  • A. N. Babkina
  • E. V. Kolobkova
  • V. V. Golubkov
  • P. S. Shirshnev
  • N. V. Nikonorov
Condensed-Matter Spectroscopy

Abstract

The absorption spectra of glasses of fluorine-phosphate matrix in the near-UV spectral region have been investigated in the temperature range from 20 to 420°C. It is shown that the absorption bands in this spectral region are exciton absorption bands of copper chloride(I) nanocrystals. Results of X-ray diffraction analysis of the glasses are presented. It is shown that the temperature dependences of the exciton absorption bands of CuCl nanocrystals, obtained upon heating and cooling samples, have a a form of hysteresis.

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  1. 1.
    B. Vaynberg, M. Matusovsky, and M. Rosenbluh, Opt. Commun. 132 (3), 307 (1996).ADSCrossRefGoogle Scholar
  2. 2.
    V. G. Melekhin, E. V. Kolobkova, A. A. Lipovskii, V. D. Petrikov, A. M. Malyarevich, and V. G. Savitskii, Fiz. Khim. Stekla 34 (4), 462 (2008).Google Scholar
  3. 3.
    A. N. Babkina, N. V. Nikonorov, V. A. Tsekhomskii, and P. S. Shirshnev, Fiz. Khim. Stekla 41 (1), 113 (2015).Google Scholar
  4. 4.
    A. J. Goldman, Phys. Status Solidi 81, 9 (1977).CrossRefGoogle Scholar
  5. 5.
    A. V. Dotsenko, L. B. Glebov, and V. A. Tsekhomsky, Physics and Chemistry of Photochromic Glasses (CRC, Boca Raton, New York, 1998), p. 187.Google Scholar
  6. 6.
    A. A. Kim, N. V. Nikonorov, A. I. Sidorov, and V. A. Tsekhomskii, Pis’ma Zh. Tekh. Fiz. 37 (9), 22 (2011).Google Scholar
  7. 7.
    V. V. Golubkov, A. A. Kim, N. V. Nikonorov, V. A. Tsekhomskii, and P. S. Shirshnev, Fiz. Khim. Stekla 38 (3), 303 (2012).Google Scholar
  8. 8.
    R. Araujo, J. Non-Cryst. Solids 223, 53 (1998).ADSCrossRefGoogle Scholar
  9. 9.
    A. I. Ekimov, A. A. Onushchenko, and V. A. Tsekhomskii, Fiz. Khim. Stekla 6 (4), 511 (1980).Google Scholar
  10. 10.
    F. Urbach, Phys. Rev. 92 (5), 1324 (1953).ADSCrossRefGoogle Scholar
  11. 11.
    I. Zh. Bus’ko, V. V. Golubkov, M. I. Vasil’ev, V. V. Pshenitsina, and V. A. Tsekhomskii, Fiz. Khim. Stekla 28 (2), 180 (2002).Google Scholar
  12. 12.
    V. V. Golubkov and V. A. Tsekhomskii, Fiz. Khim. Stekla 12 (2), 206 (1986).Google Scholar

Copyright information

© Pleiades Publishing, Ltd. 2015

Authors and Affiliations

  • A. N. Babkina
    • 1
  • E. V. Kolobkova
    • 1
  • V. V. Golubkov
    • 2
  • P. S. Shirshnev
    • 1
  • N. V. Nikonorov
    • 1
  1. 1.ITMO UniversitySt. PetersburgRussia
  2. 2.Grebenshchikov Institute of Silicate ChemistryRussian Academy of SciencesSt. PetersburgRussia

Personalised recommendations