Structural features and energy harvester device applications of textured 0.675 PMN-0.325 PT piezoceramics

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dc.contributor.authorBerksoy Yavuz, Ayşe
dc.contributor.authorSavacı, Umut
dc.contributor.authorTuran, Servet
dc.contributor.authorAlkoy, Sedat
dc.contributor.authorMensur Alkoy, Ebru
dc.date.accessioned2024-06-13T20:17:49Z
dc.date.available2024-06-13T20:17:49Z
dc.date.issued2020
dc.departmentFakülteler, Mühendislik Fakültesi, Metalurji ve Malzeme Mühendisliği Bölümü
dc.description.abstractIn the current study, textured lead magnesium niobate-lead titanate solid solution with composition 0.675Pb(Mg1/3Nb2/3)O-3-0.325PbTiO(3) (0.675PMN-0.325PT) has been fabricated with 0.7 mol% manganese (Mn) doping to enhance the soft character and the figure of merit (FOM). Random and textured PMN-PT plates were prepared by tape casting where 1 vol% plate-like barium titanate (BaTiO3) single-crystal templates were added to induce texture. A detailed structural investigation using scanning/transmission electron microscopy (STEM) and precession electron diffraction techniques has been conducted to establish the orientational relationship between the PMN-PT matrix and the BT templates. The FOM of textured and doped PMN-PT was found to increase for almost fourfold compared to random undoped case. Characterization of the energy harvesting (EH) performance of unimorph EH devices indicated an over twofold increase in the output power of the doped and textured case in comparison to the undoped and random PMN-PT ceramics.
dc.description.sponsorshipTurkish Academy of Sciences
dc.identifier.doi10.1007/s10854-020-03510-8
dc.identifier.endpage9659
dc.identifier.issn0957-4522
dc.identifier.issn1573-482X
dc.identifier.issue12
dc.identifier.scopus2-s2.0-85084268926
dc.identifier.scopusqualityQ2
dc.identifier.startpage9650
dc.identifier.urihttps://doi.org/10.1007/s10854-020-03510-8
dc.identifier.urihttps://hdl.handle.net/11501/1102
dc.identifier.volume31
dc.identifier.wosWOS:000530983200004
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthorBerksoy Yavuz, Ayşe
dc.institutionauthorid0000-0002-6462-343X
dc.language.isoen
dc.publisherSpringer
dc.relation.ispartofJournal of Materials Science-Materials in Electronics
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.relation.tubitakinfo:eu-repo/grantAgreement/TUBITAK/SOBAG/217M086
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectStrain
dc.subject0.675 PMN–0.325 PT Piezoceramics
dc.subjectEnergy Harvester
dc.titleStructural features and energy harvester device applications of textured 0.675 PMN-0.325 PT piezoceramics
dc.typeArticle

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