Optical and electrical properties of composites based on functional components of an electroluminescent layer
- Authors: Avanesyan V.T.1, Rakina A.V.1, Sychov M.M.2, Vasina E.S.2
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Affiliations:
- Herzen State Pedagogical University
- St. Petersburg State Technological Institute
- Issue: Vol 121, No 1 (2016)
- Pages: 52-55
- Section: Condensed-Matter Spectroscopy
- URL: https://ogarev-online.ru/0030-400X/article/view/164892
- DOI: https://doi.org/10.1134/S0030400X16070055
- ID: 164892
Cite item
Abstract
Optical and electrical properties of cyanoethyl ether of polyvinyl alcohol with filling of barium titanate BaTiO3 modified by shungite carbon nanoparticles are studied. It is found that the modification affects the diffuse reflectance spectra and dispersion characteristics of the impedance components due to a change in the nature of interfacial interactions in the system. The values of the forbidden band width for various modifier and filler concentrations are determined.
About the authors
V. T. Avanesyan
Herzen State Pedagogical University
Author for correspondence.
Email: avanesyan@mail.ru
Russian Federation, St. Petersburg, 191186
A. V. Rakina
Herzen State Pedagogical University
Email: avanesyan@mail.ru
Russian Federation, St. Petersburg, 191186
M. M. Sychov
St. Petersburg State Technological Institute
Email: avanesyan@mail.ru
Russian Federation, St. Petersburg, 190013
E. S. Vasina
St. Petersburg State Technological Institute
Email: avanesyan@mail.ru
Russian Federation, St. Petersburg, 190013
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