Semiconductors

, Volume 37, Issue 11, pp 1275–1277 | Cite as

Defect formation in PbTe under the action of a laser shock wave

  • V. S. Yakovyna
  • D. M. Zayachuk
  • N. N. Berchenko
Electronic and Optical Properties of Semiconductors

Abstract

Mechanisms of the defect formation in PbTe thin films on BaF2 substrates under shock-wave action are studied, and the kinetics of the annealing of the resulting nonequilibrium crystal defects at room temperature is analyzed. The respective roles of the first-and second-order annealing reactions in settling of the equilibrium state of the defects are estimated. The contributions of Frenkel pair annihilation in both sublattices and migration of interstitials to sinks to a change in the total concentration of nonequilibrium defects at different stages of annealing are considered.

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  1. 1.
    V. A. Yanushkevich, Fiz. Khim. Obrab. Mater., No. 5, 9 (1975).Google Scholar
  2. 2.
    L. I. Ivanov, N. A. Litvinova, and V. A. Yanushkevich, Kvantovaya Élektron. (Moscow) 4, 204 (1977).Google Scholar
  3. 3.
    P. Peyre, P. Merrien, H. P. Lieurade, and R. Fabbro, Surf. Eng. 11, 47 (1995).Google Scholar
  4. 4.
    M. V. Sil’nikov, A. I. Mikhailin, A. V. Petrov, et al., Pis’ma Zh. Tekh. Fiz. 26(16), 77 (2000) [Tech. Phys. Lett. 26, 734 (2000)].Google Scholar
  5. 5.
    Y. K. Zhang, C. L. Hu, L. Cai, et al., Appl. Phys. A 72, 113 (2001).ADSGoogle Scholar
  6. 6.
    V. A. Gnatyuk, A. I. Vlasenko, P. O. Mozol’, and O. S. Gorodnychenko, Semicond. Sci. Technol. 13, 1298 (1998).ADSGoogle Scholar
  7. 7.
    A. Baidullaeva, A. I. Vlasenko, B. L. Gorkovenko, et al., Fiz. Tekh. Poluprovodn. (St. Petersburg) 34, 443 (2000) [Semiconductors 34, 429 (2000)].Google Scholar
  8. 8.
    N. N. Berchenko, V. S. Yakovyna, Yu. N. Nikiforov, and I. S. Virt, Proc. SPIE 4355, 200 (2001).ADSGoogle Scholar
  9. 9.
    Yu. I. Ravich, B. A. Efimova, and I. A. Smirnov, Semiconducting Lead Chalcogenides (Nauka, Moscow, 1968; Plenum, New York, 1970).Google Scholar
  10. 10.
    Y. Nikiforov, V. Yakovyna, and N. Berchenko, Mater. Sci. Eng. A 288, 173 (2000).Google Scholar
  11. 11.
    D. M. Zayachuk and V. A. Shenderovs’kii, Ukr. Fiz. Zh. 36, 1692 (1991).Google Scholar
  12. 12.
    J. Bourgoin and M. Lannoo, Point Defects in Semiconductors (Springer, New York, 1983; Mir, Moscow, 1985).Google Scholar

Copyright information

© MAIK "Nauka/Interperiodica" 2003

Authors and Affiliations

  • V. S. Yakovyna
    • 1
  • D. M. Zayachuk
    • 1
  • N. N. Berchenko
    • 2
  1. 1.Lviv Polytechnical National UniversityLvivUkraine
  2. 2.Rzeszow UniversityRzeszowPoland

Personalised recommendations