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Semiconductors

, Volume 52, Issue 14, pp 1853–1856 | Cite as

Spectral-Kinetic Properties of Nanosized Nickel Phthalocyanine Films on Silver Nanoparticle Monolayers

  • O. V. BuganovEmail author
  • A. D. Zamkovets
  • A. N. Ponyavina
  • S. A. Tikhomirov
PLASMONICS
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Abstract

We have investigated spectral and spectral-kinetic properties of hybrid (organic semiconductor-plasmonic metal) nanocomposites on the base of silver nanoparticle monolayers and thin nickel phthalocyanine (NiPc) films. The spectroscopic results obtained by the femtosecond pump-probe technique demonstrate an enhancement of the fast optical response in the range of long-wavelength NiPc electronic absorption bands when the NiPc thin films contact with silver nanoparticles. This could be assigned to the plasmon-related modification and the enhancement of hybrid structures absorption at its steady-state absorption spectra.

REFERENCES

  1. 1.
    D. Hohnholza, S. Steinbrecherb, and M. Hanacka, J. Mol. Struct. 521, 231 (2000).ADSCrossRefGoogle Scholar
  2. 2.
    E. Itoh, Y. Ohmori, and K. Miyairi, Jpn. J. Appl. Phys. 43, 817 (2004).ADSCrossRefGoogle Scholar
  3. 3.
    E. van Flassen and H. Kerp, Sens. Actuators, B 88, 329 (2003).CrossRefGoogle Scholar
  4. 4.
    O. V. Buganov, A. D. Zamkovets, A. N. Ponyavina, and S. A. Tikhomirov, J. Appl. Spectrosc. 81, 92 (2014).ADSCrossRefGoogle Scholar
  5. 5.
    V. I. Stsiapura, A. A. Maskevich, S. A. Tikhomirov, and O. V. Buganov, J. Phys. Chem. A 114, 8345 (2010).CrossRefGoogle Scholar
  6. 6.
    U. Kreibig and M. Volmer, Optical Properties of Metal Clusters (Springer, Berlin, 1995).CrossRefGoogle Scholar
  7. 7.
    R. A. Dynich, A. N. Ponyavina, and V. V. Filippov, J. Appl. Spectrosc. 76, 705 (2009).ADSCrossRefGoogle Scholar
  8. 8.
    Handbook of Optical Constants of Solids, Ed. by E. D. Palik (Academic Press, 1998).Google Scholar
  9. 9.
    M. M. El-Nanass, K. F. Abd-El-Rahman, A. A. M. Fa-rag, and A. A. A. Darwish, Int. J. Mod. Phys. B 18, 421 (2004).ADSCrossRefGoogle Scholar

Copyright information

© Pleiades Publishing, Ltd. 2018

Authors and Affiliations

  • O. V. Buganov
    • 1
    Email author
  • A. D. Zamkovets
    • 1
  • A. N. Ponyavina
    • 1
  • S. A. Tikhomirov
    • 1
  1. 1.B.I. Stepanov Institute of Physics, NAS of BelarusMinskBelarus

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