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RESEARCH PRODUCT

Structure and Physical Properties of Na1/2Bi1/2TiO3-CdTiO3Solid Solutions

Maija AntonovaEriks BirksM. KundzinshArmin FuithM. DunceVismants Zauls

subject

ImaginationPhase boundaryRange (particle radiation)Crystallographic point groupMaterials scienceChemical substanceCondensed matter physicsmedia_common.quotation_subjectCondensed Matter PhysicsFerroelectricityElectronic Optical and Magnetic MaterialsScience technology and societymedia_commonSolid solution

description

Behaviour of ferroelectric properties in Na1/2Bi1/2TiO3-CdTiO3 solid solutions correlates with dependence of lattice symmetry versus concentration of constituents. However, some overlapping is observed in concentration range close to the morphotropic phase boundary. The properties of dielectric permittivity, characteristic for relaxor ferroelectrics, diminish, if concentration of CdTiO3 increases, but it is not influenced by the change of crystallographic symmetry. The electromechanical properties are mostly pronounced in the range of cubic-tetragonal morphotropic phase boundary.

https://doi.org/10.1080/00150193.2011.578502