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dc.contributor.authorBaldenegro-Perez, Leo A.
dc.contributor.authorDebray-Mechtaly, Wardia
dc.contributor.authorFuentes-Fernandez, E.
dc.contributor.authorQuevedo-López, M.A.
dc.contributor.authorAlshareef, Husam N.
dc.contributor.authorShah, Pradeep
dc.contributor.authorGnade, B.E.
dc.date.accessioned2021-03-02T11:12:53Z
dc.date.available2021-03-02T11:12:53Z
dc.date.issued2010-03
dc.identifier.citationBaldenegro-Perez, L. A., Debray-Mechtaly, W., Fuentes-Fernandez, E., Quevedo-López, M. A., Alshareef, H. N., Shah, P., & Gnade, B. E. (2010). Study on the Microstructure and Electrical Properties of Pb(Zr0.53 Ti0.47)O3 Thin-Films. Materials Science Forum, 644, 97–100. doi:10.4028/www.scientific.net/msf.644.97
dc.identifier.isbn087849281X
dc.identifier.isbn9780878492817
dc.identifier.issn1662-9752
dc.identifier.doi10.4028/www.scientific.net/msf.644.97
dc.identifier.urihttp://hdl.handle.net/10754/667800
dc.description.abstractIn the present study a complete analysis of the morphological and electrical properties of PZT layers with composition 53Zr-47Ti is presented. Three different samples composed of 3, 6, and 9 PZT layers were analyzed on a substrate consisting of ZrO2-SiO2-Si structures. The PZT and ZrO2 layers were deposited via Sol-Gel, whereas the SiO2 layer, on every sample, was deposited via PECVD. SEM results showed morphology of very small granules on the 3 layered thin-film samples (12 nm), on the 6 layered thin-film samples a mixture of small and large size (100-300 nm) granule formation was observed, with the 9 layered thin-film samples exhibiting very large granule sizes (bigger than 300 nm). XRD results showed that increasing the number of deposited layers caused an incremental increase on the detected peak intensities, aided in the promotion of the perovskite phase, and diminished the presence of the pyrochlore phase. It was also observed, during electrical measurements, that increasing the number deposited layers directly increased the overall capacitance of the thin-film structure. This effect was attributed primarily to the large amount of perovskite and large size of grains presented on thick samples.
dc.description.sponsorshipL. A. Baldenegro-Perez acknowledge financial support from the National Council on Science and Technology (CONACYT, Mexico) under Posdoctoral Scholarship (75930, 92707). The authors are grateful to Texas Piezoelectric, Inc. and Gabriel Padron-Wells from the University of Texas at Dallas for their help in this study.
dc.publisherTrans Tech Publications, Ltd.
dc.relation.urlhttps://www.scientific.net/MSF.644.97
dc.rightsArchived with thanks to Materials Science Forum
dc.titleStudy on the Microstructure and Electrical Properties of Pb(Zr0.53 Ti0.47)O3 Thin-films
dc.typeArticle
dc.contributor.departmentFunctional Nanomaterials and Devices Research Group
dc.contributor.departmentMaterial Science and Engineering Program
dc.contributor.departmentPhysical Science and Engineering (PSE) Division
dc.identifier.journalMaterials Science Forum
dc.eprint.versionPost-print
dc.contributor.institutionThe University of Texas at Dallas
dc.identifier.volume644
dc.identifier.pages97-100
kaust.personAlshareef, Husam N.
dc.identifier.eid2-s2.0-77951048433
display.summary<p>This record has been merged with an existing record at: <a href="http://hdl.handle.net/10754/667799">http://hdl.handle.net/10754/667799</a>.</p>


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