Thermal expansion measurements in the relaxor ferroelectric PIN-PT system

Thermal expansion measurements in the relaxor ferroelectric PIN-PT system

Thermal expansion was measured for the ceramic compositions (1 - x)Pb(In0.5Nb0.5)O3-(x)PbTiO3(x = 0.0, 0.1, 0.2 and 0.3) prepared via the wolframite method. The deviation from the straight line below Burns temperature for all the compositions was due to the dynamic polarization fluctuations. Burns t...

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Main Authors: Supattra Wongsaenmai, Rattikorn Yimnirun, Supon Ananta, Ruyan Guo, Amar S. Bhalla
Format: Journal
Published: 2018
Subjects:
Engineering
Materials Science
Physics and Astronomy
Online Access:https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=36448946844&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/60429
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Institution: Chiang Mai University
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spelling th-cmuir.6653943832-604292018-09-10T03:48:47Z Thermal expansion measurements in the relaxor ferroelectric PIN-PT system Supattra Wongsaenmai Rattikorn Yimnirun Supon Ananta Ruyan Guo Amar S. Bhalla Engineering Materials Science Physics and Astronomy Thermal expansion was measured for the ceramic compositions (1 - x)Pb(In0.5Nb0.5)O3-(x)PbTiO3(x = 0.0, 0.1, 0.2 and 0.3) prepared via the wolframite method. The deviation from the straight line below Burns temperature for all the compositions was due to the dynamic polarization fluctuations. Burns temperature was determined and found to increase with increasing PT concentration. The local polarization was calculated from the thermal expansion data. The calculated local polarization and the measured reversible spontaneous polarization were compared and the relaxor behavior of the PIN-PT compositions was analyzed. © 2007 Elsevier B.V. All rights reserved. 2018-09-10T03:42:26Z 2018-09-10T03:42:26Z 2008-02-15 Journal 0167577X 2-s2.0-36448946844 10.1016/j.matlet.2007.05.029 https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=36448946844&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/60429
institution Chiang Mai University
building Chiang Mai University Library
country Thailand
collection CMU Intellectual Repository
topic Engineering
Materials Science
Physics and Astronomy
spellingShingle Engineering
Materials Science
Physics and Astronomy
Supattra Wongsaenmai
Rattikorn Yimnirun
Supon Ananta
Ruyan Guo
Amar S. Bhalla
Thermal expansion measurements in the relaxor ferroelectric PIN-PT system
description Thermal expansion was measured for the ceramic compositions (1 - x)Pb(In0.5Nb0.5)O3-(x)PbTiO3(x = 0.0, 0.1, 0.2 and 0.3) prepared via the wolframite method. The deviation from the straight line below Burns temperature for all the compositions was due to the dynamic polarization fluctuations. Burns temperature was determined and found to increase with increasing PT concentration. The local polarization was calculated from the thermal expansion data. The calculated local polarization and the measured reversible spontaneous polarization were compared and the relaxor behavior of the PIN-PT compositions was analyzed. © 2007 Elsevier B.V. All rights reserved.
format Journal
author Supattra Wongsaenmai
Rattikorn Yimnirun
Supon Ananta
Ruyan Guo
Amar S. Bhalla
author_facet Supattra Wongsaenmai
Rattikorn Yimnirun
Supon Ananta
Ruyan Guo
Amar S. Bhalla
author_sort Supattra Wongsaenmai
title Thermal expansion measurements in the relaxor ferroelectric PIN-PT system
title_short Thermal expansion measurements in the relaxor ferroelectric PIN-PT system
title_full Thermal expansion measurements in the relaxor ferroelectric PIN-PT system
title_fullStr Thermal expansion measurements in the relaxor ferroelectric PIN-PT system
title_full_unstemmed Thermal expansion measurements in the relaxor ferroelectric PIN-PT system
title_sort thermal expansion measurements in the relaxor ferroelectric pin-pt system
publishDate 2018
url https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=36448946844&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/60429
_version_ 1681425434193952768

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