Structural properties and photoinduced electron processes in polymer films of poly(3-hexylthiophene-2, 5-diyl) on the surface of silver island films

A. K. Zeinidenov, N. Kh Ibrayev, D. A. Afanasyev

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Influence of surface plasmon resonance of silver island films on photoinduced electronic processes in polymer films of poly(3-hexylthiophene-2,5-diyl) (P3HT) was studied in this work. Fabrication of P3HT on the surface of the plasmon silver island films increases intensity of the absorption and fluorescence of the polymer film about 4 times. The increase in absorption and fluorescence intensity of P3HT is associated with an increase of the rate of absorption transitions in the polymer films through the influence of the local electromagnetic field near the surface of the silver island films. A formation of disordered polymer structures occurs on the surface of the silver island films. This is determined from the spectral-luminescent properties of P3HT films. Increased disorder of polymer films occurs with increasing annealing temperature silver island films.

Original languageEnglish
Title of host publicationProceedings of the 6th International Conference Nanomaterials
Subtitle of host publicationApplications and Properties, NAP 2016
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781509025138
DOIs
Publication statusPublished - 28 Nov 2016
Externally publishedYes
Event6th International Conference Nanomaterials: Applications and Properties, NAP 2016 - Lviv, Ukraine
Duration: 14 Sep 201619 Sep 2016

Publication series

NameProceedings of the 6th International Conference Nanomaterials: Applications and Properties, NAP 2016

Conference

Conference6th International Conference Nanomaterials: Applications and Properties, NAP 2016
CountryUkraine
CityLviv
Period14.9.1619.9.16

Keywords

  • Films
  • Fluorescence
  • Plasmon resonance
  • Poly(3-hexylthiophene-2, 5-diyl)
  • Silver

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Surfaces, Coatings and Films

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  • Cite this

    Zeinidenov, A. K., Ibrayev, N. K., & Afanasyev, D. A. (2016). Structural properties and photoinduced electron processes in polymer films of poly(3-hexylthiophene-2, 5-diyl) on the surface of silver island films. In Proceedings of the 6th International Conference Nanomaterials: Applications and Properties, NAP 2016 [7757306] (Proceedings of the 6th International Conference Nanomaterials: Applications and Properties, NAP 2016). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/NAP.2016.7757306