DC bias dependence of piezoelectric properties of 〈111〉 oriented Pb(Zn1/3Nb2/3)O3-PbTiO3 single crystals

S. F. Liu; W. Ren; B. K. Mukherjee; Shujun Zhang; Thomas R. Shrout

DC bias dependence of piezoelectric properties of 〈111〉 oriented Pb(Zn_1/3Nb_2/3)O₃-PbTiO₃ single crystals

S. F. Liu, W. Ren, B. K. Mukherjee, Shujun Zhang, Thomas R. Shrout

Materials Research Institute (MRI)

Research output: Contribution to conference › Paper › peer-review

Abstract

The piezoelectric d coefficients of 〈111〉 oriented (1-x)Pb(Zn_1/3Nb_2/3)O₃-xPbTiO₃ single crystals for x = 0.045 and x = 0.08 (PZN-4.5%PT and PZN-8%PT) have been measured as functions of DC bias field and frequency using a Zygo laser interferometer system. The d coefficients decreased as the DC bias was increased, perhaps because of domain wall clamping due to the bias field. The d coefficients were also found to decrease with the increase of frequency; this frequency dependence decreased at sufficiently large bias fields. High d₁₅ values (-2800 pC/N for PZN-4.5%PT and -3300 pC/N for PZN-8%PT) were measured, which may make these 〈111〉 oriented crystals promising candidates for high performance shear transducers.

Original language	English (US)
Pages	427-430
Number of pages	4
State	Published - Dec 1 2002
Event	Proceedings of the 13th IEEE International Symposium on Applications of Ferroelectronics - Nara, Japan Duration: May 28 2002 → Jun 1 2002

Other

Other	Proceedings of the 13th IEEE International Symposium on Applications of Ferroelectronics
Country/Territory	Japan
City	Nara
Period	5/28/02 → 6/1/02

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Electrical and Electronic Engineering

Cite this

@conference{6486062d13094672b29a804773f67394,

title = "DC bias dependence of piezoelectric properties of 〈111〉 oriented Pb(Zn1/3Nb2/3)O3-PbTiO3 single crystals",

abstract = "The piezoelectric d coefficients of 〈111〉 oriented (1-x)Pb(Zn1/3Nb2/3)O3-xPbTiO3 single crystals for x = 0.045 and x = 0.08 (PZN-4.5%PT and PZN-8%PT) have been measured as functions of DC bias field and frequency using a Zygo laser interferometer system. The d coefficients decreased as the DC bias was increased, perhaps because of domain wall clamping due to the bias field. The d coefficients were also found to decrease with the increase of frequency; this frequency dependence decreased at sufficiently large bias fields. High d15 values (-2800 pC/N for PZN-4.5%PT and -3300 pC/N for PZN-8%PT) were measured, which may make these 〈111〉 oriented crystals promising candidates for high performance shear transducers.",

author = "Liu, {S. F.} and W. Ren and Mukherjee, {B. K.} and Shujun Zhang and Shrout, {Thomas R.}",

year = "2002",

month = dec,

day = "1",

language = "English (US)",

pages = "427--430",

note = "Proceedings of the 13th IEEE International Symposium on Applications of Ferroelectronics ; Conference date: 28-05-2002 Through 01-06-2002",

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TY - CONF

T1 - DC bias dependence of piezoelectric properties of 〈111〉 oriented Pb(Zn1/3Nb2/3)O3-PbTiO3 single crystals

AU - Liu, S. F.

AU - Ren, W.

AU - Mukherjee, B. K.

AU - Zhang, Shujun

AU - Shrout, Thomas R.

PY - 2002/12/1

Y1 - 2002/12/1

N2 - The piezoelectric d coefficients of 〈111〉 oriented (1-x)Pb(Zn1/3Nb2/3)O3-xPbTiO3 single crystals for x = 0.045 and x = 0.08 (PZN-4.5%PT and PZN-8%PT) have been measured as functions of DC bias field and frequency using a Zygo laser interferometer system. The d coefficients decreased as the DC bias was increased, perhaps because of domain wall clamping due to the bias field. The d coefficients were also found to decrease with the increase of frequency; this frequency dependence decreased at sufficiently large bias fields. High d15 values (-2800 pC/N for PZN-4.5%PT and -3300 pC/N for PZN-8%PT) were measured, which may make these 〈111〉 oriented crystals promising candidates for high performance shear transducers.

AB - The piezoelectric d coefficients of 〈111〉 oriented (1-x)Pb(Zn1/3Nb2/3)O3-xPbTiO3 single crystals for x = 0.045 and x = 0.08 (PZN-4.5%PT and PZN-8%PT) have been measured as functions of DC bias field and frequency using a Zygo laser interferometer system. The d coefficients decreased as the DC bias was increased, perhaps because of domain wall clamping due to the bias field. The d coefficients were also found to decrease with the increase of frequency; this frequency dependence decreased at sufficiently large bias fields. High d15 values (-2800 pC/N for PZN-4.5%PT and -3300 pC/N for PZN-8%PT) were measured, which may make these 〈111〉 oriented crystals promising candidates for high performance shear transducers.

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M3 - Paper

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T2 - Proceedings of the 13th IEEE International Symposium on Applications of Ferroelectronics

Y2 - 28 May 2002 through 1 June 2002

ER -

DC bias dependence of piezoelectric properties of 〈111〉 oriented Pb(Zn_1/3Nb_2/3)O₃-PbTiO₃ single crystals

Abstract

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All Science Journal Classification (ASJC) codes

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