6533b7ddfe1ef96bd1275112

RESEARCH PRODUCT

Phase transitions in modified Na 1/2 Bi 1/2 TiO 3 ‐SrTiO 3 solid solutions

Maija AntonovaAndris SternbergM. DunceEriks Birks

subject

Phase transitionCondensed matter physicsConcentration dependenceChemistryCondensed Matter PhysicsFerroelectricityPower lawSolid solution

description

Continuous transfer from relaxor to normal ferroelectric phase transition is found in Na1/2Bi1/2TiO3-SrTiO3-PbTiO3 if concentration of PbTiO3 increases. The relaxor properties in NBT solid solutions are described by the power law and Vogel-Fulcher relationship, and concentration dependence of the relevant parameters is discussed. (© 2009 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim)

https://doi.org/10.1002/pssc.200982569