Fabrication and characterization of textured PMN-PZ-PT composition and its 1-3 piezocomposite applications

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dc.contributor.authorBoz, Muhammet
dc.contributor.authorKervancı, Maral
dc.contributor.authorBerksoy Yavuz, Ayşe
dc.contributor.authorAlkoy, Sedat
dc.date.accessioned2026-01-05T11:25:57Z
dc.date.available2026-01-05T11:25:57Z
dc.date.issued2025
dc.departmentFakülteler, Mühendislik Fakültesi, Metalurji ve Malzeme Mühendisliği Bölümü
dc.description2025 IEEE International Symposium on Applications of Ferroelectrics, ISAF, 13-18 July 2025, Graz.
dc.description.abstractTextured PMN-PZT ceramics doped with 1.5 mole% Mn were prepared and shaped in the form of convex shells. Texture was obtained using a combination of tape casting and templated grain growth (TGG) methods. PMN-PZT ceramic shells with randomly oriented equiaxial grains were also prepared as a reference. These textured ceramic shells were combined with similarly shaped metal caps to obtain the 'Sea-Shell' transducer, a new Class V flextensional design. A comparison of the electroacoustic performance of random and textured Mn-doped PMN-PZT Sea-Shell transducers revealed a 2.5 dB increase in peak value of the Transmitting Voltage Response while the -3dB bandwidth increased from 12 to 17 kHz compared to the random equiaxed counterpart. It was demonstrated that fabricating the Sea-Shell transducer from textured ceramics improved the electroacoustic performance.
dc.identifier.doi10.1109/ISAF61233.2025.11235021
dc.identifier.isbn9798331510770
dc.identifier.scopus2-s2.0-105025581112
dc.identifier.scopusqualityN/A
dc.identifier.urihttps://doi.org/10.1109/ISAF61233.2025.11235021
dc.identifier.urihttps://hdl.handle.net/11501/2591
dc.indekslendigikaynakScopus
dc.institutionauthorBerksoy Yavuz, Ayşe
dc.institutionauthorid0000-0002-6462-343X
dc.language.isoen
dc.publisherInstitute of Electrical and Electronics Engineers Inc.
dc.relation.ispartof2025 IEEE International Symposium on Applications of Ferroelectrics, ISAF 2025
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectFlextensional Transducer
dc.subjectMn-Doped
dc.subjectPMN-PZT
dc.subjectSea-Shell
dc.subjectTexture
dc.titleFabrication and characterization of textured PMN-PZ-PT composition and its 1-3 piezocomposite applications
dc.typeConference Object

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