Surface acoustic wave propagation in relaxation ferroelectric single crystal PZN-12%PT poled along c direction

Xiu Ming Li; Guang Tao Wu; Quan Xu; Rui Zhang

Surface acoustic wave propagation in relaxation ferroelectric single crystal PZN-12%PT poled along c direction

Xiu Ming Li
, Guang Tao Wu^*
, Quan Xu
, Rui Zhang

^*Corresponding author for this work

School of Instrumentation Science and Engineering

Daqing Normal University

Research output: Contribution to journal › Article › peer-review

Abstract

Using the material parameters of relaxor-based 0.88Pb(Zn_1/3Nb_2/3)O₃-0.12PbTiO₃(PZN-12%PT) ferroelectric single crystals at room temperature, the surface acoustic wave propagation properties of the 0.88Pb(Zn_1/3Nb_2/3)O₃-0.12PbTiO₃ single crystal poled along [001]_c were calculated. The results show that the surface acoustic wave properties of PZN-12%PT single crystals are better than that of conventional piezoelectric materials, but are lower than that of rhombohedral phase PZN-PT crystals. It is also found that the surface acoustic wave properties of PZN-12%PT single crystals of different cutting types are different. Considering the three kinds of the surface acoustic wave properties of crystals comprehensively, it is discovered that the comprehensive surface acoustic wave properties of the Y-cut crystals possess superior performance. The higher Curie temperature of PZN-12%PT single crystals can extend the working temperature range of piezoelectric devices.

Original language	English
Pages (from-to)	3090-3093
Number of pages	4
Journal	Rengong Jingti Xuebao/Journal of Synthetic Crystals
Volume	44
Issue number	11
State	Published - 1 Nov 2015

Keywords

Electromechanical property
Piezoelectric crystal
Surface acoustic wave

Cite this

@article{8700947856064bd7ab5c260f3babf4fc,

title = "Surface acoustic wave propagation in relaxation ferroelectric single crystal PZN-12\%PT poled along c direction",

abstract = "Using the material parameters of relaxor-based 0.88Pb(Zn1/3Nb2/3)O3-0.12PbTiO3(PZN-12\%PT) ferroelectric single crystals at room temperature, the surface acoustic wave propagation properties of the 0.88Pb(Zn1/3Nb2/3)O3-0.12PbTiO3 single crystal poled along [001]c were calculated. The results show that the surface acoustic wave properties of PZN-12\%PT single crystals are better than that of conventional piezoelectric materials, but are lower than that of rhombohedral phase PZN-PT crystals. It is also found that the surface acoustic wave properties of PZN-12\%PT single crystals of different cutting types are different. Considering the three kinds of the surface acoustic wave properties of crystals comprehensively, it is discovered that the comprehensive surface acoustic wave properties of the Y-cut crystals possess superior performance. The higher Curie temperature of PZN-12\%PT single crystals can extend the working temperature range of piezoelectric devices.",

keywords = "Electromechanical property, Piezoelectric crystal, Surface acoustic wave",

author = "Li, \{Xiu Ming\} and Wu, \{Guang Tao\} and Quan Xu and Rui Zhang",

year = "2015",

month = nov,

day = "1",

language = "英语",

volume = "44",

pages = "3090--3093",

journal = "Rengong Jingti Xuebao/Journal of Synthetic Crystals",

issn = "1000-985X",

publisher = "Chinese Ceramic Society",

number = "11",

}

TY - JOUR

T1 - Surface acoustic wave propagation in relaxation ferroelectric single crystal PZN-12%PT poled along c direction

AU - Li, Xiu Ming

AU - Wu, Guang Tao

AU - Xu, Quan

AU - Zhang, Rui

PY - 2015/11/1

Y1 - 2015/11/1

N2 - Using the material parameters of relaxor-based 0.88Pb(Zn1/3Nb2/3)O3-0.12PbTiO3(PZN-12%PT) ferroelectric single crystals at room temperature, the surface acoustic wave propagation properties of the 0.88Pb(Zn1/3Nb2/3)O3-0.12PbTiO3 single crystal poled along [001]c were calculated. The results show that the surface acoustic wave properties of PZN-12%PT single crystals are better than that of conventional piezoelectric materials, but are lower than that of rhombohedral phase PZN-PT crystals. It is also found that the surface acoustic wave properties of PZN-12%PT single crystals of different cutting types are different. Considering the three kinds of the surface acoustic wave properties of crystals comprehensively, it is discovered that the comprehensive surface acoustic wave properties of the Y-cut crystals possess superior performance. The higher Curie temperature of PZN-12%PT single crystals can extend the working temperature range of piezoelectric devices.

AB - Using the material parameters of relaxor-based 0.88Pb(Zn1/3Nb2/3)O3-0.12PbTiO3(PZN-12%PT) ferroelectric single crystals at room temperature, the surface acoustic wave propagation properties of the 0.88Pb(Zn1/3Nb2/3)O3-0.12PbTiO3 single crystal poled along [001]c were calculated. The results show that the surface acoustic wave properties of PZN-12%PT single crystals are better than that of conventional piezoelectric materials, but are lower than that of rhombohedral phase PZN-PT crystals. It is also found that the surface acoustic wave properties of PZN-12%PT single crystals of different cutting types are different. Considering the three kinds of the surface acoustic wave properties of crystals comprehensively, it is discovered that the comprehensive surface acoustic wave properties of the Y-cut crystals possess superior performance. The higher Curie temperature of PZN-12%PT single crystals can extend the working temperature range of piezoelectric devices.

KW - Electromechanical property

KW - Piezoelectric crystal

KW - Surface acoustic wave

UR - https://www.scopus.com/pages/publications/84951783125

M3 - 文章

AN - SCOPUS:84951783125

SN - 1000-985X

VL - 44

SP - 3090

EP - 3093

JO - Rengong Jingti Xuebao/Journal of Synthetic Crystals

JF - Rengong Jingti Xuebao/Journal of Synthetic Crystals

IS - 11

ER -

Surface acoustic wave propagation in relaxation ferroelectric single crystal PZN-12%PT poled along c direction

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