The performance enhancement and temperature dependence of piezoelectric properties for Pb(Mg1/3Nb2/3)O-3-0.30PbTiO(3) single crystal by alternating current polarization

doi:10.1063/1.5052709

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	The performance enhancement and temperature dependence of piezoelectric properties for Pb(Mg1/3Nb2/3)O-3-0.30PbTiO(3) single crystal by alternating current polarization
	Zhang, Zhang; Xu, Jialin; Yang, Lili; Liu, Sixing; Xiao, Junjie; Zhu, Rongfeng; Li, Xiaobing; Wang, Xi'an; Luo, Haosu
	2019-01-21
Source Publication	JOURNAL OF APPLIED PHYSICS
ISSN	0021-8979
Volume	125 Issue:3
Subtype	Article
Abstract	The comparison and analysis of piezoelectric properties for [001]-oriented PMN-0.30PT by different polarization conditions were investigated. It should be noticed that the average piezoelectric coefficients d(33) of PMN-0.30PT crystals were 1860 pC/N by alternating current (AC) polarization and 1380 pC/N by direct current (DC) polarization, which indicates a promotion of 35.3%. The domain patterns in the [001] surface of PMN-0.30PT single crystals under different polarization conditions are obtained by piezo-response force microscopy. The enhancement of piezoelectric performance by AC polarization is attributed to the regular stripe domains with high domain wall density. With the temperature increased to TR-T, both the values of dielectric constant epsilon(T)(r) and piezoelectric coefficients d(33) under AC polarization condition maintain higher compared to traditional DC poled samples. In addition, both the values of e(33) and epsilon(S)(33) under AC polarization retain higher than that of DC polarization, suggesting that the special domain structure with high domain wall density by AC polarization keeps a stable state as the temperature increased to TR-T. When the temperature increased from TR-T to TT-C, the piezoelectric properties of crystals (epsilon(T)(r) and d(33)) under different polarization conditions become the same status, which indicates that the domain structure under the different conditions of polarization may tend to the similar state and the extrinsic contribution from the domain wall motion by AC polarization is disappeared. Published under license by AIP Publishing.
DOI	10.1063/1.5052709
Language	英语
WOS Research Area	Physics
Publisher	AMER INST PHYSICS
Citation statistics
Document Type	期刊论文
Identifier	http://ir.sic.ac.cn/handle/331005/27388
Collection	中国科学院上海硅酸盐研究所
Recommended Citation GB/T 7714	Zhang, Zhang,Xu, Jialin,Yang, Lili,et al. The performance enhancement and temperature dependence of piezoelectric properties for Pb(Mg1/3Nb2/3)O-3-0.30PbTiO(3) single crystal by alternating current polarization[J]. JOURNAL OF APPLIED PHYSICS,2019,125(3).
APA	Zhang, Zhang.,Xu, Jialin.,Yang, Lili.,Liu, Sixing.,Xiao, Junjie.,...&Luo, Haosu.(2019).The performance enhancement and temperature dependence of piezoelectric properties for Pb(Mg1/3Nb2/3)O-3-0.30PbTiO(3) single crystal by alternating current polarization.JOURNAL OF APPLIED PHYSICS,125(3).
MLA	Zhang, Zhang,et al."The performance enhancement and temperature dependence of piezoelectric properties for Pb(Mg1/3Nb2/3)O-3-0.30PbTiO(3) single crystal by alternating current polarization".JOURNAL OF APPLIED PHYSICS 125.3(2019).

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