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Inorganic Materials

, Volume 54, Issue 15, pp 1483–1486 | Cite as

Dielectric and Piezoelectric Properties of Composite Poly(vinylidene fluoride-trifluoroethylene) Copolymer with Carbon Nanotubes

  • D. A. KiselevEmail author
  • M. V. Silibin
  • A. V. Solnyshkin
  • A. V. Sysa
  • I. K. Bdikin
THE STUDY OF STRUCTURE AND PROPERTIES PHYSICAL METHODS FOR STUDY AND CONTROL
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Abstract

Film samples of poly(vinylidene fluoride-trifluoroethylene) copolymer containing 2% of carbon nanotubes were synthesized. The temperatures of the ferroelectric phase transition and the value of permittivity at the frequency of 1 MHz were determined. The surface was visualized using scanning probe microscopy; the values of the effective piezoelectric coefficient were obtained. It was shown that incorporation of carbon nanotubes into the polymer matrix improves the values of the permittivity and piezoelectric coefficient of the polymer.

Keywords:

copolymer carbon nanotubes permittivity piezoelectric coefficient 

Notes

ACKNOWLEDGMENTS

This work was supported by the Russian Science Foundation (project no. 16-19-10112).

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Copyright information

© Pleiades Publishing, Inc. 2018

Authors and Affiliations

  • D. A. Kiselev
    • 1
    • 2
    Email author
  • M. V. Silibin
    • 2
  • A. V. Solnyshkin
    • 2
    • 3
  • A. V. Sysa
    • 2
  • I. K. Bdikin
    • 2
  1. 1.National University of Science and Technology MISiSMoscowRussia
  2. 2.National Research University of Electronic TechnologyMoscowRussia
  3. 3.Tver State UniversityTverRussia

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