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Characterization of Polyvinylidene Fluoride (PVDF) Electrospun Fibers Doped by Carbon Flakes

Polyvinylidene fluoride (PVDF) is a modern polymer material used in a wide variety of ways. Thanks to its excellent resistance to chemical or thermal degradation and low reactivity, it finds use in biology, chemistry, and electronics as well. By enriching the polymer with an easily accessible and ch...

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Autores principales: Kaspar, Pavel, Sobola, Dinara, Částková, Klára, Knápek, Alexandr, Burda, Daniel, Orudzhev, Farid, Dallaev, Rashid, Tofel, Pavel, Trčka, Tomáš, Grmela, Lubomír, Hadaš, Zdeněk
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7760733/
https://www.ncbi.nlm.nih.gov/pubmed/33255198
http://dx.doi.org/10.3390/polym12122766
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author Kaspar, Pavel
Sobola, Dinara
Částková, Klára
Knápek, Alexandr
Burda, Daniel
Orudzhev, Farid
Dallaev, Rashid
Tofel, Pavel
Trčka, Tomáš
Grmela, Lubomír
Hadaš, Zdeněk
author_facet Kaspar, Pavel
Sobola, Dinara
Částková, Klára
Knápek, Alexandr
Burda, Daniel
Orudzhev, Farid
Dallaev, Rashid
Tofel, Pavel
Trčka, Tomáš
Grmela, Lubomír
Hadaš, Zdeněk
author_sort Kaspar, Pavel
collection PubMed
description Polyvinylidene fluoride (PVDF) is a modern polymer material used in a wide variety of ways. Thanks to its excellent resistance to chemical or thermal degradation and low reactivity, it finds use in biology, chemistry, and electronics as well. By enriching the polymer with an easily accessible and cheap variant of graphite, it is possible to affect the ratio of crystalline phases. A correlation between the ratios of crystalline phases and different properties, like dielectric constant as well as piezo- and triboelectric properties, has been found, but the relationship between them is highly complex. These changes have been observed by a number of methods from structural, chemical and electrical points of view. Results of these methods have been documented to create a basis for further research and experimentation on the usability of this combined material in more complex structures and devices.
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spelling pubmed-77607332020-12-26 Characterization of Polyvinylidene Fluoride (PVDF) Electrospun Fibers Doped by Carbon Flakes Kaspar, Pavel Sobola, Dinara Částková, Klára Knápek, Alexandr Burda, Daniel Orudzhev, Farid Dallaev, Rashid Tofel, Pavel Trčka, Tomáš Grmela, Lubomír Hadaš, Zdeněk Polymers (Basel) Article Polyvinylidene fluoride (PVDF) is a modern polymer material used in a wide variety of ways. Thanks to its excellent resistance to chemical or thermal degradation and low reactivity, it finds use in biology, chemistry, and electronics as well. By enriching the polymer with an easily accessible and cheap variant of graphite, it is possible to affect the ratio of crystalline phases. A correlation between the ratios of crystalline phases and different properties, like dielectric constant as well as piezo- and triboelectric properties, has been found, but the relationship between them is highly complex. These changes have been observed by a number of methods from structural, chemical and electrical points of view. Results of these methods have been documented to create a basis for further research and experimentation on the usability of this combined material in more complex structures and devices. MDPI 2020-11-24 /pmc/articles/PMC7760733/ /pubmed/33255198 http://dx.doi.org/10.3390/polym12122766 Text en © 2020 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Kaspar, Pavel
Sobola, Dinara
Částková, Klára
Knápek, Alexandr
Burda, Daniel
Orudzhev, Farid
Dallaev, Rashid
Tofel, Pavel
Trčka, Tomáš
Grmela, Lubomír
Hadaš, Zdeněk
Characterization of Polyvinylidene Fluoride (PVDF) Electrospun Fibers Doped by Carbon Flakes
title Characterization of Polyvinylidene Fluoride (PVDF) Electrospun Fibers Doped by Carbon Flakes
title_full Characterization of Polyvinylidene Fluoride (PVDF) Electrospun Fibers Doped by Carbon Flakes
title_fullStr Characterization of Polyvinylidene Fluoride (PVDF) Electrospun Fibers Doped by Carbon Flakes
title_full_unstemmed Characterization of Polyvinylidene Fluoride (PVDF) Electrospun Fibers Doped by Carbon Flakes
title_short Characterization of Polyvinylidene Fluoride (PVDF) Electrospun Fibers Doped by Carbon Flakes
title_sort characterization of polyvinylidene fluoride (pvdf) electrospun fibers doped by carbon flakes
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7760733/
https://www.ncbi.nlm.nih.gov/pubmed/33255198
http://dx.doi.org/10.3390/polym12122766
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