Journal of Radioanalytical and Nuclear Chemistry

, Volume 186, Issue 2, pp 175–182 | Cite as

Influence of γ-radiation on the properties of Langmuir-Blodgett films of poly (3-hexadecylthiophene) in interaction with selected environment-polluting gases

  • G. Čík
  • J. Lesný
  • F. Šeršeň
  • L. Szabo
Article
  • 32 Downloads

Abstract

The influence of γ-radiation on the electric properties of Langmuir-Blodgett (LB) films of partially iodine-doped poly-(3-hexadecylthiophene) and stearic acid in interaction with selected environment-polluting gases has been studied. CO2, CO and NO2 increase the LB films conductivity and NO has a tendency to decrease the electric conductivity. The influence of γ-radiation was expressive onyl in the case of CO2, whereas NO2 brought about degradation of the conductive polymer.

Keywords

Polymer Physical Chemistry Electric Conductivity Inorganic Chemistry Electric Property 

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Copyright information

© Akadémiai Kiadó 1994

Authors and Affiliations

  • G. Čík
    • 1
  • J. Lesný
    • 1
  • F. Šeršeň
    • 2
  • L. Szabo
    • 1
  1. 1.Department of Environmental SciencesSlovak Technical UniversityBratislavaSlovak Republic
  2. 2.Institute of ChemistryComenius UniversityBratislavaSlovak Republic

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