Microstructure, piezoelectric properties and phase transition of (Pb 0.90Ba0.10)ZrO3 ceramics prepared by solid state reaction method

Microstructure, piezoelectric properties and phase transition of (Pb 0.90Ba0.10)ZrO3 ceramics prepared by solid state reaction method

(Pb0.90Ba0.10)ZrO3 was prepared via the solid state reaction method under various heat treatment conditions. Microstructure, piezoelectric properties and phase transitions of (Pb 0.90Ba0.10)ZrO3 were studied. Grain size of the samples is in the range of 0.5 to 1.3 μm. The d33 values of the samples a...

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Main Authors: Bongkarn T., Rujijanagul G., Tunkasiri T.
Format: Article
Language:English
Published: 2014
Online Access:http://www.scopus.com/inward/record.url?eid=2-s2.0-33746326114&partnerID=40&md5=38da68d3792d3914a3b5f66dd1d1ce8d
http://cmuir.cmu.ac.th/handle/6653943832/5668
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Institution: Chiang Mai University
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spelling th-cmuir.6653943832-56682014-08-30T03:23:17Z Microstructure, piezoelectric properties and phase transition of (Pb 0.90Ba0.10)ZrO3 ceramics prepared by solid state reaction method Bongkarn T. Rujijanagul G. Tunkasiri T. (Pb0.90Ba0.10)ZrO3 was prepared via the solid state reaction method under various heat treatment conditions. Microstructure, piezoelectric properties and phase transitions of (Pb 0.90Ba0.10)ZrO3 were studied. Grain size of the samples is in the range of 0.5 to 1.3 μm. The d33 values of the samples are in the range of 19-27 pC/N while the planar coupling coefficient kp is about 0.3 for all samples. Antiferroelectric to ferroelectric phase transition was found in samples re-calcined at 850°C and sintered at 1325°C and 1350°C. However, ferroelectric-to-antiferroelectric phase transition was not detected. The ferroelectric-to-paraelectric transition temperature slightly increases as the sintering temperature increases. This can be related to the characteristics of the grains in the ceramics. © 2002 Taylor & Francis. 2014-08-30T03:23:17Z 2014-08-30T03:23:17Z 2002 Article 07315171 10.1080/07315170216197 FELED http://www.scopus.com/inward/record.url?eid=2-s2.0-33746326114&partnerID=40&md5=38da68d3792d3914a3b5f66dd1d1ce8d http://cmuir.cmu.ac.th/handle/6653943832/5668 English
institution Chiang Mai University
building Chiang Mai University Library
country Thailand
collection CMU Intellectual Repository
language English
description (Pb0.90Ba0.10)ZrO3 was prepared via the solid state reaction method under various heat treatment conditions. Microstructure, piezoelectric properties and phase transitions of (Pb 0.90Ba0.10)ZrO3 were studied. Grain size of the samples is in the range of 0.5 to 1.3 μm. The d33 values of the samples are in the range of 19-27 pC/N while the planar coupling coefficient kp is about 0.3 for all samples. Antiferroelectric to ferroelectric phase transition was found in samples re-calcined at 850°C and sintered at 1325°C and 1350°C. However, ferroelectric-to-antiferroelectric phase transition was not detected. The ferroelectric-to-paraelectric transition temperature slightly increases as the sintering temperature increases. This can be related to the characteristics of the grains in the ceramics. © 2002 Taylor & Francis.
format Article
author Bongkarn T.
Rujijanagul G.
Tunkasiri T.
spellingShingle Bongkarn T.
Rujijanagul G.
Tunkasiri T.
Microstructure, piezoelectric properties and phase transition of (Pb 0.90Ba0.10)ZrO3 ceramics prepared by solid state reaction method
author_facet Bongkarn T.
Rujijanagul G.
Tunkasiri T.
author_sort Bongkarn T.
title Microstructure, piezoelectric properties and phase transition of (Pb 0.90Ba0.10)ZrO3 ceramics prepared by solid state reaction method
title_short Microstructure, piezoelectric properties and phase transition of (Pb 0.90Ba0.10)ZrO3 ceramics prepared by solid state reaction method
title_full Microstructure, piezoelectric properties and phase transition of (Pb 0.90Ba0.10)ZrO3 ceramics prepared by solid state reaction method
title_fullStr Microstructure, piezoelectric properties and phase transition of (Pb 0.90Ba0.10)ZrO3 ceramics prepared by solid state reaction method
title_full_unstemmed Microstructure, piezoelectric properties and phase transition of (Pb 0.90Ba0.10)ZrO3 ceramics prepared by solid state reaction method
title_sort microstructure, piezoelectric properties and phase transition of (pb 0.90ba0.10)zro3 ceramics prepared by solid state reaction method
publishDate 2014
url http://www.scopus.com/inward/record.url?eid=2-s2.0-33746326114&partnerID=40&md5=38da68d3792d3914a3b5f66dd1d1ce8d
http://cmuir.cmu.ac.th/handle/6653943832/5668
_version_ 1681420469053423616

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