Frequency dispersion of longitudinal ultrasonic velocity and attenuation in [001]c-poled 0.24pb(In1/2Nb1/2)O 3- 0.45pb(Mg1/3Nb2/3)O 3-0.31PbTiO3 single crystal

Enwei Sun, Wenwu Cao, Pengdi Han

Research output: Contribution to journalArticle

5 Citations (Scopus)

Abstract

The frequency dispersion of ultrasonic velocity and attenuation in [001]c-poled 0.24Pb(In1/2Nb1/2)O 3-0.45Pb(Mg1/3Nb2/3)O3-0. 31PbTiO3 (PIN-0.45PMN-0.31PT) ternary single crystal were measured by ultrasonic spectroscopy from 25 to 100 MHz for the longitudinal wave. It was found that the velocity has a linear relationship with the frequency f, but the attenuation has a quadratic relation with f. The attenuation and frequency dispersion of the ternary system are lower than that of the (1-x)Pb(Mg 1/3Nb2/3)O3-xPbTiO3 (PMN-PT) binary system and the coercive field also increased by a factor of 2.5, hence, the ternary single system is superior to the corresponding binary single-crystal system for high-frequency and high-power transducer applications.

Original languageEnglish (US)
Article number5995224
Pages (from-to)1669-1673
Number of pages5
JournalIEEE transactions on ultrasonics, ferroelectrics, and frequency control
Volume58
Issue number8
DOIs
StatePublished - Aug 1 2011

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Ultrasonic velocity
ultrasonics
attenuation
Single crystals
single crystals
Ternary systems
ultrasonic spectroscopy
Transducers
Ultrasonics
longitudinal waves
Spectroscopy
ternary systems
transducers

All Science Journal Classification (ASJC) codes

  • Instrumentation
  • Acoustics and Ultrasonics
  • Electrical and Electronic Engineering

Cite this

@article{eef1516bb0b9491085da4e8521d586f8,
title = "Frequency dispersion of longitudinal ultrasonic velocity and attenuation in [001]c-poled 0.24pb(In1/2Nb1/2)O 3- 0.45pb(Mg1/3Nb2/3)O 3-0.31PbTiO3 single crystal",
abstract = "The frequency dispersion of ultrasonic velocity and attenuation in [001]c-poled 0.24Pb(In1/2Nb1/2)O 3-0.45Pb(Mg1/3Nb2/3)O3-0. 31PbTiO3 (PIN-0.45PMN-0.31PT) ternary single crystal were measured by ultrasonic spectroscopy from 25 to 100 MHz for the longitudinal wave. It was found that the velocity has a linear relationship with the frequency f, but the attenuation has a quadratic relation with f. The attenuation and frequency dispersion of the ternary system are lower than that of the (1-x)Pb(Mg 1/3Nb2/3)O3-xPbTiO3 (PMN-PT) binary system and the coercive field also increased by a factor of 2.5, hence, the ternary single system is superior to the corresponding binary single-crystal system for high-frequency and high-power transducer applications.",
author = "Enwei Sun and Wenwu Cao and Pengdi Han",
year = "2011",
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day = "1",
doi = "10.1109/TUFFC.2011.1994",
language = "English (US)",
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pages = "1669--1673",
journal = "IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control",
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}

TY - JOUR

T1 - Frequency dispersion of longitudinal ultrasonic velocity and attenuation in [001]c-poled 0.24pb(In1/2Nb1/2)O 3- 0.45pb(Mg1/3Nb2/3)O 3-0.31PbTiO3 single crystal

AU - Sun, Enwei

AU - Cao, Wenwu

AU - Han, Pengdi

PY - 2011/8/1

Y1 - 2011/8/1

N2 - The frequency dispersion of ultrasonic velocity and attenuation in [001]c-poled 0.24Pb(In1/2Nb1/2)O 3-0.45Pb(Mg1/3Nb2/3)O3-0. 31PbTiO3 (PIN-0.45PMN-0.31PT) ternary single crystal were measured by ultrasonic spectroscopy from 25 to 100 MHz for the longitudinal wave. It was found that the velocity has a linear relationship with the frequency f, but the attenuation has a quadratic relation with f. The attenuation and frequency dispersion of the ternary system are lower than that of the (1-x)Pb(Mg 1/3Nb2/3)O3-xPbTiO3 (PMN-PT) binary system and the coercive field also increased by a factor of 2.5, hence, the ternary single system is superior to the corresponding binary single-crystal system for high-frequency and high-power transducer applications.

AB - The frequency dispersion of ultrasonic velocity and attenuation in [001]c-poled 0.24Pb(In1/2Nb1/2)O 3-0.45Pb(Mg1/3Nb2/3)O3-0. 31PbTiO3 (PIN-0.45PMN-0.31PT) ternary single crystal were measured by ultrasonic spectroscopy from 25 to 100 MHz for the longitudinal wave. It was found that the velocity has a linear relationship with the frequency f, but the attenuation has a quadratic relation with f. The attenuation and frequency dispersion of the ternary system are lower than that of the (1-x)Pb(Mg 1/3Nb2/3)O3-xPbTiO3 (PMN-PT) binary system and the coercive field also increased by a factor of 2.5, hence, the ternary single system is superior to the corresponding binary single-crystal system for high-frequency and high-power transducer applications.

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JO - IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control

JF - IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control

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