Dielectric and Ferroelectric Properties of (Pb0.9Ba0.1) ZrO3 Ceramics

Abstract:

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(Pb1-xBax)ZrO3 (PBZ) ceramics for x = 0.10 were synthesized by the mixed oxide solid state reaction method. Phase transition was investigated by dielectric measurements in the temperature range from 27 to 350 °C at various frequencies. The permittivity of the solids corresponding to (Pb1-xBax) ZrO3 showed the maximum value of 10220 at x = 0.10 at the phase transition temperature. The maximum permittivity gradually increasing concentration up to x = 0.10. The ferroelectric hysteresis loop of the PBZ ceramics for x = 0.10 is displayed at room temperature and 0.2 Hz.

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Periodical:

Edited by:

Chengming Li, Chengbao Jiang, Zhiyong Zhong and Yichun Zhou

Pages:

247-250

DOI:

10.4028/www.scientific.net/MSF.687.247

Citation:

J. B. Wu et al., "Dielectric and Ferroelectric Properties of (Pb0.9Ba0.1) ZrO3 Ceramics", Materials Science Forum, Vol. 687, pp. 247-250, 2011

Online since:

June 2011

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$35.00

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