Analysis of Hysteretic Behavior in a PBZTS Ceramics by a Preisach Distribution

This paper presents a new way of using the classical Preisach distribution to the analytical description of the behavior of ceramic ferroelectrics in a wide range of temperatures. The iteration method have been used to investigate the Preisach distribution from polarization-electric field hysteresis...

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Bibliographic Details
Published in:Key engineering materials 2014-04, Vol.605, p.441-444
Main Authors: Bochenek, Dariusz, Wawrzała, Paweł
Format: Article
Language:English
Subjects:
Barium zirconates
Ceramics
Evolution
Hysteresis
Hysteresis loops
Mathematical analysis
Mathematical models
Piezoelectricity
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Summary:This paper presents a new way of using the classical Preisach distribution to the analytical description of the behavior of ceramic ferroelectrics in a wide range of temperatures. The iteration method have been used to investigate the Preisach distribution from polarization-electric field hysteresis loops to observe the composition and temperature variation of the some parameters in lead barium zirconate titanate stannate ceramic samples. Received Preisach distributions from P-E hysteresis loops were modeled by selected analytical functions to find useful parameters to observing the evolution of the hysteresis loops with temperature. This type of analysis can allow a more complete understanding of the relaxor properties occurring in these kind of materials, and may be used to examination the changes of temperature changes of piezoelectric sensors.
ISSN:1013-9826
1662-9795
1662-9795
DOI:10.4028/www.scientific.net/KEM.605.441