Effect of neodymium (Nd) doping on the dielectric and ferroelectric characteristics of sol-gel derived lead zirconate titanate (53/47) thin films

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dc.contributor.authorRoy, Banasri
dc.date.accessioned2021-10-03T10:00:04Z
dc.date.available2021-10-03T10:00:04Z
dc.date.issued2001-01-12
dc.description.abstractThe results of the studies on the effect of rare earth Nd doping on the phase formation behavior and electrical properties of sol-gel derived Pb1.05(Zr0.53Ti0.47)O3 (PZT) thin films are presented. The perovskite phase is obtained up to 5 at. % doping and beyond that pyrochlore phase was found to coexist with the perovskite phase in all the films. The transition temperature of undoped lead zirconate titanate (PZT) film was found to be reduced with Nd doping. The Nd doped films also exhibited typical relaxor-type behavior and a diffuse phase transition, similar to that observed in relaxor materials. The introduction of Nd into the PZT lattice probably introduces disorder in the B site of ABO3 lattice, which causes the observed dielectric relaxation. Efforts were made to isolate the irreversible component contributions in low field dielectric and high field polarization switching behavior. REFERENCESen_US
dc.identifier.urihttps://aip.scitation.org/doi/10.1063/1.1391416
dc.identifier.urihttp://dspace.bits-pilani.ac.in:8080/xmlui/handle/123456789/2515
dc.language.isoenen_US
dc.publisherAIPen_US
dc.subjectChemical Engineeringen_US
dc.subjectNeodymiumen_US
dc.subjectDielectricen_US
dc.subjectZirconate titanateen_US
dc.titleEffect of neodymium (Nd) doping on the dielectric and ferroelectric characteristics of sol-gel derived lead zirconate titanate (53/47) thin filmsen_US
dc.typeArticleen_US

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