Please use this identifier to cite or link to this item: http://hdl.handle.net/20.500.12188/31309
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dc.contributor.authorStojchevska, Emaen_US
dc.contributor.authorMakreski, Petreen_US
dc.contributor.authorZanoni, Micheleen_US
dc.contributor.authorGasperini, Leonardoen_US
dc.contributor.authorSelleri, Giacomoen_US
dc.contributor.authorFabiani, Davideen_US
dc.contributor.authorGualandi, Chiaraen_US
dc.contributor.authorBužarovska, Aleksandraen_US
dc.date.accessioned2024-09-17T14:46:39Z-
dc.date.available2024-09-17T14:46:39Z-
dc.date.issued2024-02-
dc.identifier.urihttp://hdl.handle.net/20.500.12188/31309-
dc.description.abstract<jats:title>Abstract</jats:title><jats:p>BaTiO<jats:sub>3</jats:sub> nanofibers (BT NFs), prepared by electrospinning, were used as a filler for electrospun poly(vinylidene fluoride‐<jats:italic>co</jats:italic>‐trifluoroethylene) (PVDF‐TrFE) nanocomposite mats. The phase structure and the effect of poling conditions on the piezoelectric properties of PVDF‐TrFE/BT nanocomposites were investigated. The results showed an improved degree of crystallinity (78.6%) and a high <jats:italic>β</jats:italic>‐crystal phase (up to 98.3%) in all electrospun samples, independent of the nanofiber content. The two‐step poling method, applying electric fields of opposite polarity, led to significantly improved piezoelectric constants d<jats:sub>33</jats:sub> (−31.7 pC N<jats:sup>−1</jats:sup>), strongly dependent on the added BaTiO<jats:sub>3</jats:sub> nanofibers. The inclusion of piezoelectric ceramic nanofibers into a polymer matrix, easily carried out by means of electrospinning, followed by an ad hoc optimized poling treatment, allowed to develop flexible materials with enhanced piezoelectric properties, potentially exploitable in innovative conversion systems used in wearable and sensing devices.</jats:p>en_US
dc.publisherWileyen_US
dc.relation.ispartofPolymers for Advanced Technologiesen_US
dc.titlePiezoelectric PVDF‐TrFE nanocomposite mats filled with BaTiO<sub>3</sub> nanofibers: The effect of poling conditionsen_US
dc.typeArticleen_US
dc.identifier.doi10.1002/pat.6333-
dc.identifier.urlhttps://onlinelibrary.wiley.com/doi/pdf/10.1002/pat.6333-
dc.identifier.volume35-
dc.identifier.issue2-
item.grantfulltextnone-
item.fulltextNo Fulltext-
crisitem.author.deptFaculty of Natural Sciences and Mathematics-
Appears in Collections:Faculty of Technology and Metallurgy: Journal Articles
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