Enhancing of Electrical and Dielectric Properties of Barium Zirconate Titanate/Poly (Vinylidene Fluoride) Nano-Composites
Электронный научный архив УРФУ
Информация об архиве | Просмотр оригинала| Поле | Значение | |
| Заглавие |
Enhancing of Electrical and Dielectric Properties of Barium Zirconate Titanate/Poly (Vinylidene Fluoride) Nano-Composites
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| Автор |
Henaish, A. M. A.
Zakaly, H. M. H. Hemeda, O. M. Weinstein, I. A. El-Shahawy, M. M. Darwish, K. A. |
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| Тематика |
AC CONDUCTIVITY
BZT DC RESISTIVITY NANO-COMPOSITE PVDF TARTRATE PRECURSOR ROUT |
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| Описание |
The effects of poly (vinylidene fluoride, PVDF) on barium zirconate titanate nanoparticles has been studied. Different concentrations of (BZT-PVDF) nanocomposites using the formula [x (PVDF)/(1 − x) BZT] (where x = zero, 0.2, 0.4, 0.6, 0.8 and 1) were prepared using the hot pressing method. The BZT nanoparticle was prepared using the tartrate precursor route method. The Dc resistivity as a function of reciprocal temperature (1000/T) K−1 for the composite samples has been studied. The dielectric constant (ε) increases with the amount of BZT, which can be described as the increase of interfacial space charge polarization between (PVDF-BZT) nano-composites and the increase in the ionic mobility of the polymer. The ferroelectric hysteresis of prepared nano-composites has been investigated. The increase of BZT content raises the slope of the hysteresis loop and hence the dielectric polarization, which may be attributed to the dominance of smaller grain size and tetragonality. The increasing in dielectric properties for the prepared samples is very useful in industrial applications, such as sensors, actuators and transducers. © 2022 by the authors.
Ministry of Education and Science of the Russian Federation, Minobrnauka The research funding from the Ministry of Science and Higher Education of the Russian Federation (Ural Federal University Program of Development within the Priority-2030 Program) is gratefully acknowledged. |
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| Дата |
2024-04-08T11:08:17Z
2024-04-08T11:08:17Z 2022 |
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| Тип |
Article
Journal article (info:eu-repo/semantics/article) Published version (info:eu-repo/semantics/publishedVersion) |
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| Идентификатор |
Henaish, AMA, Zakaly, HMH, Hemeda, OM, Weinstein, IA, El-Shahawy, MM & Darwish, KA 2022, 'Enhancing of Electrical and Dielectric Properties of Barium Zirconate Titanate/Poly (Vinylidene Fluoride) Nano-Composites', Electronics (Switzerland), Том. 11, № 23, 3855. https://doi.org/10.3390/electronics11233855
Henaish, A. M. A., Zakaly, H. M. H., Hemeda, O. M., Weinstein, I. A., El-Shahawy, M. M., & Darwish, K. A. (2022). Enhancing of Electrical and Dielectric Properties of Barium Zirconate Titanate/Poly (Vinylidene Fluoride) Nano-Composites. Electronics (Switzerland), 11(23), [3855]. https://doi.org/10.3390/electronics11233855 2079-9292 Final All Open Access; Gold Open Access https://www.mdpi.com/2079-9292/11/23/3855/pdf?version=1669186711 https://www.mdpi.com/2079-9292/11/23/3855/pdf?version=1669186711 http://elar.urfu.ru/handle/10995/131607 10.3390/electronics11233855 85143720971 000896113500001 |
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| Язык |
en
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| Права |
Open access (info:eu-repo/semantics/openAccess)
cc-by https://creativecommons.org/licenses/by/4.0/ https://creativecommons.org/licenses/by/4.0/ |
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| Формат |
application/pdf
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| Издатель |
MDPI
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| Источник |
Electronics
Electronics (Switzerland) |
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