Dielectric and Piezoelectric Properties of Composite Poly(vinylidene fluoride-trifluoroethylene) Copolymer with Carbon Nanotubes
- Авторы: Kiselev D.A.1,2, Silibin M.V.2, Solnyshkin A.V.2,3, Sysa A.V.2, Bdikin I.K.2
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Учреждения:
- National University of Science and Technology MISiS
- National Research University of Electronic Technology
- Tver State University
- Выпуск: Том 54, № 15 (2018)
- Страницы: 1483-1486
- Раздел: The Study of Structure and Properties Physical Methods for Study and Control
- URL: https://journals.rcsi.science/0020-1685/article/view/158604
- DOI: https://doi.org/10.1134/S0020168518150086
- ID: 158604
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Аннотация
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.
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D. Kiselev
National University of Science and Technology MISiS; National Research University of Electronic Technology
Автор, ответственный за переписку.
Email: dm.kiselev@gmail.com
Россия, Moscow, 119049; Moscow, 124498
M. Silibin
National Research University of Electronic Technology
Email: dm.kiselev@gmail.com
Россия, Moscow, 124498
A. Solnyshkin
National Research University of Electronic Technology; Tver State University
Email: dm.kiselev@gmail.com
Россия, Moscow, 124498; Tver, 170100
A. Sysa
National Research University of Electronic Technology
Email: dm.kiselev@gmail.com
Россия, Moscow, 124498
I. Bdikin
National Research University of Electronic Technology
Email: dm.kiselev@gmail.com
Россия, Moscow, 124498
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