Influences of perpendicular compressive stress on the dielectric and ferroelectric properties of electrostrictive and piezoelectric Pb (Mg1/3 Nb2/3) O3 -PbTiO3 ceramics

The dielectric and ferroelectric properties of (1-x) Pb (Mg1/3 Nb2/3) O3 - (x) PbTiO3 or (1-x) PMN- (x) PT (x=0.1-0.4) ceramics were measured under compressive stress applied perpendicular to the electric field. For the dielectric properties, the experimental results revealed that the superimposed p...

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Main Authors: Muangjai Unruan, Athipong Ngamjarurojana, Yongyut Laosiritaworn, Supon Ananta, Rattikorn Yimnirun
Format: Journal
Published: 2018
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http://cmuir.cmu.ac.th/jspui/handle/6653943832/60734
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Institution: Chiang Mai University
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spelling th-cmuir.6653943832-607342018-09-10T03:48:20Z Influences of perpendicular compressive stress on the dielectric and ferroelectric properties of electrostrictive and piezoelectric Pb (Mg1/3 Nb2/3) O3 -PbTiO3 ceramics Muangjai Unruan Athipong Ngamjarurojana Yongyut Laosiritaworn Supon Ananta Rattikorn Yimnirun Physics and Astronomy The dielectric and ferroelectric properties of (1-x) Pb (Mg1/3 Nb2/3) O3 - (x) PbTiO3 or (1-x) PMN- (x) PT (x=0.1-0.4) ceramics were measured under compressive stress applied perpendicular to the electric field. For the dielectric properties, the experimental results revealed that the superimposed perpendicular compression stress reduced the dielectric constant but increased the dielectric loss tangent of all the compositions. On the other hand, for the ferroelectric properties the applied stress noticeably enhanced the dissipation energy, the polarizations, and the coercive field of all the compositions. These results were interpreted through the non- 180° ferroelastic domain switching processes, the stress clamping of domain walls, the deaging mechanism, and the stress induced enhancement in the switchable part of spontaneous polarization. More importantly, the influences of the stress applied in the perpendicular direction to the electric field were generally opposite to those of the parallel stress. © 2008 American Institute of Physics. 2018-09-10T03:48:20Z 2018-09-10T03:48:20Z 2008-08-25 Journal 00218979 2-s2.0-49749124675 10.1063/1.2960518 https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=49749124675&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/60734
institution Chiang Mai University
building Chiang Mai University Library
country Thailand
collection CMU Intellectual Repository
topic Physics and Astronomy
spellingShingle Physics and Astronomy
Muangjai Unruan
Athipong Ngamjarurojana
Yongyut Laosiritaworn
Supon Ananta
Rattikorn Yimnirun
Influences of perpendicular compressive stress on the dielectric and ferroelectric properties of electrostrictive and piezoelectric Pb (Mg1/3 Nb2/3) O3 -PbTiO3 ceramics
description The dielectric and ferroelectric properties of (1-x) Pb (Mg1/3 Nb2/3) O3 - (x) PbTiO3 or (1-x) PMN- (x) PT (x=0.1-0.4) ceramics were measured under compressive stress applied perpendicular to the electric field. For the dielectric properties, the experimental results revealed that the superimposed perpendicular compression stress reduced the dielectric constant but increased the dielectric loss tangent of all the compositions. On the other hand, for the ferroelectric properties the applied stress noticeably enhanced the dissipation energy, the polarizations, and the coercive field of all the compositions. These results were interpreted through the non- 180° ferroelastic domain switching processes, the stress clamping of domain walls, the deaging mechanism, and the stress induced enhancement in the switchable part of spontaneous polarization. More importantly, the influences of the stress applied in the perpendicular direction to the electric field were generally opposite to those of the parallel stress. © 2008 American Institute of Physics.
format Journal
author Muangjai Unruan
Athipong Ngamjarurojana
Yongyut Laosiritaworn
Supon Ananta
Rattikorn Yimnirun
author_facet Muangjai Unruan
Athipong Ngamjarurojana
Yongyut Laosiritaworn
Supon Ananta
Rattikorn Yimnirun
author_sort Muangjai Unruan
title Influences of perpendicular compressive stress on the dielectric and ferroelectric properties of electrostrictive and piezoelectric Pb (Mg1/3 Nb2/3) O3 -PbTiO3 ceramics
title_short Influences of perpendicular compressive stress on the dielectric and ferroelectric properties of electrostrictive and piezoelectric Pb (Mg1/3 Nb2/3) O3 -PbTiO3 ceramics
title_full Influences of perpendicular compressive stress on the dielectric and ferroelectric properties of electrostrictive and piezoelectric Pb (Mg1/3 Nb2/3) O3 -PbTiO3 ceramics
title_fullStr Influences of perpendicular compressive stress on the dielectric and ferroelectric properties of electrostrictive and piezoelectric Pb (Mg1/3 Nb2/3) O3 -PbTiO3 ceramics
title_full_unstemmed Influences of perpendicular compressive stress on the dielectric and ferroelectric properties of electrostrictive and piezoelectric Pb (Mg1/3 Nb2/3) O3 -PbTiO3 ceramics
title_sort influences of perpendicular compressive stress on the dielectric and ferroelectric properties of electrostrictive and piezoelectric pb (mg1/3 nb2/3) o3 -pbtio3 ceramics
publishDate 2018
url https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=49749124675&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/60734
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