Scaling and stress dependence of sub-coercive field dynamic hysteresis in 0.6Pb(Zr<inf>1/2</inf>Ti<inf>1/2</inf>)O<inf>3</inf>-0.4Pb(Zn <inf>1/3</inf>Nb<inf>2/3</inf>)O<inf>3</inf> ceramic

The scaling behavior of sub-coercive field dynamic ferroelectric hysteresis under the influence of stress was investigated in rhombohedral 0.6Pb(Zr 0.5Ti0.5)O3-0.4Pb(Zn1/3Nb 2/3)O3 (0.6PZT-0.4PZN) bulk ceramic. The scaling relation of hysteresis area against frequency f, field amplitude E0, and stre...

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Main Authors: R. Yimnirun, N. Wongdamnern, N. Triamnak, M. Unruan, A. Ngamjarurojana, S. Ananta, Y. Laosiritaworn
Format: Journal
Published: 2018
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http://cmuir.cmu.ac.th/jspui/handle/6653943832/60495
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Institution: Chiang Mai University
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spelling th-cmuir.6653943832-604952018-09-10T03:48:12Z Scaling and stress dependence of sub-coercive field dynamic hysteresis in 0.6Pb(Zr<inf>1/2</inf>Ti<inf>1/2</inf>)O<inf>3</inf>-0.4Pb(Zn <inf>1/3</inf>Nb<inf>2/3</inf>)O<inf>3</inf> ceramic R. Yimnirun N. Wongdamnern N. Triamnak M. Unruan A. Ngamjarurojana S. Ananta Y. Laosiritaworn Materials Science Physics and Astronomy The scaling behavior of sub-coercive field dynamic ferroelectric hysteresis under the influence of stress was investigated in rhombohedral 0.6Pb(Zr 0.5Ti0.5)O3-0.4Pb(Zn1/3Nb 2/3)O3 (0.6PZT-0.4PZN) bulk ceramic. The scaling relation of hysteresis area against frequency f, field amplitude E0, and stress σ for the minor loops takes the form of , indicating the difference in the energy dissipation between the stressed and stress-free conditions. While the scaling obtained is very similar to that of soft and hard PZT ceramics, slightly faster responses to f and E0 indicate the ease of polarization orientation in this ceramic with a simpler domain structure compared to commercial PZT ceramics. However, the difference in mechanical properties of these materials could contribute to a variation in the response to stress. While the E0 exponent obtained in this study agreed well with that derived from the Monte Carlo simulation based on the Q-state planar Potts model, the difference in the f exponent obtained experimentally and theoretically was attributed to the depolarizing effects presented in the bulk ceramics. © 2008 IOP Publishing Ltd. 2018-09-10T03:43:50Z 2018-09-10T03:43:50Z 2008-10-15 Journal 1361648X 09538984 2-s2.0-56349095179 10.1088/0953-8984/20/41/415202 https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=56349095179&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/60495
institution Chiang Mai University
building Chiang Mai University Library
country Thailand
collection CMU Intellectual Repository
topic Materials Science
Physics and Astronomy
spellingShingle Materials Science
Physics and Astronomy
R. Yimnirun
N. Wongdamnern
N. Triamnak
M. Unruan
A. Ngamjarurojana
S. Ananta
Y. Laosiritaworn
Scaling and stress dependence of sub-coercive field dynamic hysteresis in 0.6Pb(Zr<inf>1/2</inf>Ti<inf>1/2</inf>)O<inf>3</inf>-0.4Pb(Zn <inf>1/3</inf>Nb<inf>2/3</inf>)O<inf>3</inf> ceramic
description The scaling behavior of sub-coercive field dynamic ferroelectric hysteresis under the influence of stress was investigated in rhombohedral 0.6Pb(Zr 0.5Ti0.5)O3-0.4Pb(Zn1/3Nb 2/3)O3 (0.6PZT-0.4PZN) bulk ceramic. The scaling relation of hysteresis area against frequency f, field amplitude E0, and stress σ for the minor loops takes the form of , indicating the difference in the energy dissipation between the stressed and stress-free conditions. While the scaling obtained is very similar to that of soft and hard PZT ceramics, slightly faster responses to f and E0 indicate the ease of polarization orientation in this ceramic with a simpler domain structure compared to commercial PZT ceramics. However, the difference in mechanical properties of these materials could contribute to a variation in the response to stress. While the E0 exponent obtained in this study agreed well with that derived from the Monte Carlo simulation based on the Q-state planar Potts model, the difference in the f exponent obtained experimentally and theoretically was attributed to the depolarizing effects presented in the bulk ceramics. © 2008 IOP Publishing Ltd.
format Journal
author R. Yimnirun
N. Wongdamnern
N. Triamnak
M. Unruan
A. Ngamjarurojana
S. Ananta
Y. Laosiritaworn
author_facet R. Yimnirun
N. Wongdamnern
N. Triamnak
M. Unruan
A. Ngamjarurojana
S. Ananta
Y. Laosiritaworn
author_sort R. Yimnirun
title Scaling and stress dependence of sub-coercive field dynamic hysteresis in 0.6Pb(Zr<inf>1/2</inf>Ti<inf>1/2</inf>)O<inf>3</inf>-0.4Pb(Zn <inf>1/3</inf>Nb<inf>2/3</inf>)O<inf>3</inf> ceramic
title_short Scaling and stress dependence of sub-coercive field dynamic hysteresis in 0.6Pb(Zr<inf>1/2</inf>Ti<inf>1/2</inf>)O<inf>3</inf>-0.4Pb(Zn <inf>1/3</inf>Nb<inf>2/3</inf>)O<inf>3</inf> ceramic
title_full Scaling and stress dependence of sub-coercive field dynamic hysteresis in 0.6Pb(Zr<inf>1/2</inf>Ti<inf>1/2</inf>)O<inf>3</inf>-0.4Pb(Zn <inf>1/3</inf>Nb<inf>2/3</inf>)O<inf>3</inf> ceramic
title_fullStr Scaling and stress dependence of sub-coercive field dynamic hysteresis in 0.6Pb(Zr<inf>1/2</inf>Ti<inf>1/2</inf>)O<inf>3</inf>-0.4Pb(Zn <inf>1/3</inf>Nb<inf>2/3</inf>)O<inf>3</inf> ceramic
title_full_unstemmed Scaling and stress dependence of sub-coercive field dynamic hysteresis in 0.6Pb(Zr<inf>1/2</inf>Ti<inf>1/2</inf>)O<inf>3</inf>-0.4Pb(Zn <inf>1/3</inf>Nb<inf>2/3</inf>)O<inf>3</inf> ceramic
title_sort scaling and stress dependence of sub-coercive field dynamic hysteresis in 0.6pb(zr<inf>1/2</inf>ti<inf>1/2</inf>)o<inf>3</inf>-0.4pb(zn <inf>1/3</inf>nb<inf>2/3</inf>)o<inf>3</inf> ceramic
publishDate 2018
url https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=56349095179&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/60495
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