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Journal of Applied Spectroscopy

, Volume 73, Issue 4, pp 576–582 | Cite as

Photoluminescence spectra of copper-based planar nanostructures

  • Ya. B. Soskovets
  • A. Ya. Khairullina
  • V. A. Babenko
Article

Abstract

We have studied the luminescence of planar nanostructures based on amorphous copper, excited by a low-intensity source in the UV region of the spectrum. We have shown that it is dependent on the packing density of copper granules on the surface of the quartz substrate, the presence of chains of granules, the optical properties of the surrounding medium, and the oxidation time. The observed maxima at the wavelengths of 400 nm and 520 nm correspond to luminescence of the quartz and copper oxide Cu2O. The maximum at 650 nm is located in the region of plasma resonances of the oxidized copper chains and aggregates, and is enhanced in the “hot spot” region near the surface of interacting copper particles.

Key words

copper nanostructure oxide luminescence “hot spots” 

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References

  1. 1.
    C. P. Poole, Jr. and F. J. Owens, Introduction to Nanotechnology [Russian translation], Tekhnosfera, Moscow (2004).Google Scholar
  2. 2.
    R. Serna, M. J. de Castro, J. A. Chaos, and C. N. Afonso, Appl. Phys. Lett., 75, 4073–4077 (1999).CrossRefGoogle Scholar
  3. 3.
    N. Can, P. D. Townsend, D. E. Hole, H. V. Snelling, J. M. Ballesteros, and C. N. Afonso, J. Appl. Phys., 78, 6737–6740 (1995).CrossRefADSGoogle Scholar
  4. 4.
    T. Sh. Iwayama, D. E. Hole, and P. D. Townsend, J. Lumin., 80, 235–239 (1998).CrossRefGoogle Scholar
  5. 5.
    R. D. Fedorovich, A. G. Naumovets and P. M. Tomchuk, Progr. Surf. Sci., 42, 189–191 (1993).CrossRefGoogle Scholar
  6. 6.
    V. S. Zuev, G. Ya. Zueva, and A. V. Frantsesson, Opt. i Spektr., 95, No. 3, 394–396 (2003).Google Scholar
  7. 7.
    Ya. Khairullina, L. M. Bui, T. V. Olshanskaya, V. A. Babenko, D. A. Yavsin, V. M. Kozshevin, and S. A. Gurevich, in: International Conference, European Micro and Nano Systems 2004 (EMN04), 20–21 October, Paris, France (2004), Vol. 1, pp. 35–39.Google Scholar
  8. 8.
    B. Balamurugan, B. R. Mehta, D. K. Avasthi, F. Sing, and S. M. Shivaprasad, J. Appl. Phys., 92, No. 6, 3304–3309 (2002).CrossRefADSGoogle Scholar
  9. 9.
    E. D. Palik, Handbook of Optical Constants of Solids, Academic, Orlando, Florida (1985).Google Scholar
  10. 10.
    K. E. O’Hara and J. P. Wolf, Phys. Rev. B, 62, No. 19, 12909–12922 (2001).Google Scholar
  11. 11.
    A. Ya. Khairullina, T. V. Ol’shanskaya, V. A. Babenko, D. A. Yavsin, V. M. Kozhevin, and S. A. Gurevich, Opt. i Spektr., 98, No. 1, 102–108 (2005).CrossRefGoogle Scholar
  12. 12.
    P. D. Townsend, R. Brooks, D. E. Hole, Z. Wu, A. Turkler, N. Can, A. Suarez-Garcia, and J. Gonzalo, Appl. Phys. B, 73, 345–353 (2001).CrossRefADSGoogle Scholar
  13. 13.
    Ya. B. Soskovets, A. Ya. Khairullina, and D. A. Yavsin, in: Proceedings, International Conference on Fundamental Problems in Optics, 18–21 October 2004, St. Petersburg [in Russian] (2004), pp. 109–110.Google Scholar
  14. 14.
    M. Stokman, M. Shalaev, M. Moskovits, R. Bolet, and T. F. George, Phys. Rev. B, 46, 2821–2828 (1992).CrossRefADSGoogle Scholar
  15. 15.
    V. M. Kozhevin, D. A. Yavsin, V. M. Kouznetsov, V. M. Busov, V. M. Mikushkin, S. Yu. Nikonov, and S. A. Gurevich, J. Vacuum Sci. Techn., 18, 1402–1405 (2001).CrossRefGoogle Scholar
  16. 16.
    A. Ya. Khairullina, L. M. Bui, T. V. Olshanskaya, V. A. Babenko, D. Yavsin, V. Kozhevin, and S. Gurevich, Phys. D: Appl. Phys., 39, 1667–1673 (2006).CrossRefADSGoogle Scholar
  17. 17.
    S. M. Kachan and A. N. Ponyavina, Surface Sci., 507–510, 603–608 (2002).CrossRefGoogle Scholar
  18. 18.
    N. V. Voshchinnikov and V. G. Farafonov, Astrophys. Space Sci., 204, 19–86 (1993).CrossRefADSGoogle Scholar
  19. 19.
    P. B. Johnson and R. W. Christy, Phys. Rev. B, 9, 5056–5069 (1974).CrossRefADSGoogle Scholar
  20. 20.
    H. Weider and A. W. Czanderna, J. Appl. Phys., 37, 184–187 (1966).CrossRefGoogle Scholar
  21. 21.
    V. F. Drobny and D. L. Pulfrey, Thin Solid Films, 11, 89–96 (1979).CrossRefGoogle Scholar
  22. 22.
    P. F. Robusto, Phys. Status Solidi (b), 107, 443–448 (1981).Google Scholar
  23. 23.
    B. I. Stepanov, Introduction to Modern Optics. Absorption and Emission of Light by Quantum Systems [in Russian], Nauka i Tekhnika, Minsk (1991).Google Scholar
  24. 24.
    A. Ya. Khairullina, T. N. Olshanskaya, V. A. Babenko, V. M. Kozhevin, D. A. Yavsin, S. A. Gurevich, and S. M. Kachan, in: Proceedings, Conference on Physics, Chemistry and Application of Nanostructures. Nanomeeting-2003, 20–23 May, World Scientific, Minsk (2003), pp. 175–177.Google Scholar
  25. 25.
    A. N. Ivinskaya, R. A. Dynich, and A. N. Ponyavina, in: Physics, Chemistry and Application of Nanostructures. Review and Short Notes to Nanomeeting-2005, May 24–27, World Scientific, Minsk (2005), pp. 247–250.Google Scholar

Copyright information

© Springer Science+Business Media, Inc. 2006

Authors and Affiliations

  • Ya. B. Soskovets
    • 1
  • A. Ya. Khairullina
    • 1
  • V. A. Babenko
    • 1
  1. 1.B. I. Stepanov Institute of PhysicsNational Academy of Sciences of BelarusMinskBelarus

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