Elastic, dielectric, and piezoelectric constants of Pb(In 1/2Nb1/2)O3-Pb (Mg1/3Nb 2/3)O3-PbTiO3 single crystal poled along [011]c

Enwei Sun; Shujun Zhang; Jun Luo; Thomas R. Shrout; Wenwu Cao

doi:10.1063/1.3466906

Elastic, dielectric, and piezoelectric constants of Pb(In _1/2Nb_1/2)O₃-Pb (Mg_1/3Nb _2/3)O₃-PbTiO₃ single crystal poled along [011]_c

Enwei Sun^*
, Shujun Zhang
, Jun Luo
, Thomas R. Shrout
, Wenwu Cao

^*Corresponding author for this work

School of Instrumentation Science and Engineering

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

111 Scopus citations

Abstract

Ternary single crystals xPb(In_1/2Nb_1/2)O₃ - (1-x-y) Pb(Mg_1/3Nb_2/3)O₃-yPbTiO₃ (PIN-PMN-PT) poled along [011]_c showed remarkable electromechanical properties. We report complete sets of elastic, dielectric, and piezoelectric constants of PIN-PMN-28%PT and PIN-PMN-32%PT, measured by using combined resonance and ultrasonic methods. The electromechanical coupling coefficients k₁₅, k₃₂, and k₃₃ can reach 0.95, 0.90, and 0.92, and the piezoelectric strain coefficients d₁₅, d₃₂, and d₃₃ are as high as 3354 pC/N, -1781 pC/N, and 1363 pC/N, respectively. These full matrix data sets provide the base for fundamental studies on domain engineering phenomena as well as urgently needed input data for the design of electromechanical devices using [011] _c poled PIN-PMN-PT single crystals.

Original language	English
Article number	032902
Journal	Applied Physics Letters
Volume	97
Issue number	3
DOIs	https://doi.org/10.1063/1.3466906
State	Published - 19 Jul 2010

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@article{e0afb2693d1e4d3d974a8e7c69e8151a,

title = "Elastic, dielectric, and piezoelectric constants of Pb(In 1/2Nb1/2)O3-Pb (Mg1/3Nb 2/3)O3-PbTiO3 single crystal poled along [011]c",

abstract = "Ternary single crystals xPb(In1/2Nb1/2)O3 - (1-x-y) Pb(Mg1/3Nb2/3)O3-yPbTiO3 (PIN-PMN-PT) poled along [011]c showed remarkable electromechanical properties. We report complete sets of elastic, dielectric, and piezoelectric constants of PIN-PMN-28\%PT and PIN-PMN-32\%PT, measured by using combined resonance and ultrasonic methods. The electromechanical coupling coefficients k15, k32, and k33 can reach 0.95, 0.90, and 0.92, and the piezoelectric strain coefficients d15, d32, and d33 are as high as 3354 pC/N, -1781 pC/N, and 1363 pC/N, respectively. These full matrix data sets provide the base for fundamental studies on domain engineering phenomena as well as urgently needed input data for the design of electromechanical devices using [011] c poled PIN-PMN-PT single crystals.",

author = "Enwei Sun and Shujun Zhang and Jun Luo and Shrout, \{Thomas R.\} and Wenwu Cao",

year = "2010",

month = jul,

day = "19",

doi = "10.1063/1.3466906",

language = "英语",

volume = "97",

journal = "Applied Physics Letters",

issn = "0003-6951",

publisher = "American Institute of Physics",

number = "3",

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TY - JOUR

T1 - Elastic, dielectric, and piezoelectric constants of Pb(In 1/2Nb1/2)O3-Pb (Mg1/3Nb 2/3)O3-PbTiO3 single crystal poled along [011]c

AU - Sun, Enwei

AU - Zhang, Shujun

AU - Luo, Jun

AU - Shrout, Thomas R.

AU - Cao, Wenwu

PY - 2010/7/19

Y1 - 2010/7/19

N2 - Ternary single crystals xPb(In1/2Nb1/2)O3 - (1-x-y) Pb(Mg1/3Nb2/3)O3-yPbTiO3 (PIN-PMN-PT) poled along [011]c showed remarkable electromechanical properties. We report complete sets of elastic, dielectric, and piezoelectric constants of PIN-PMN-28%PT and PIN-PMN-32%PT, measured by using combined resonance and ultrasonic methods. The electromechanical coupling coefficients k15, k32, and k33 can reach 0.95, 0.90, and 0.92, and the piezoelectric strain coefficients d15, d32, and d33 are as high as 3354 pC/N, -1781 pC/N, and 1363 pC/N, respectively. These full matrix data sets provide the base for fundamental studies on domain engineering phenomena as well as urgently needed input data for the design of electromechanical devices using [011] c poled PIN-PMN-PT single crystals.

AB - Ternary single crystals xPb(In1/2Nb1/2)O3 - (1-x-y) Pb(Mg1/3Nb2/3)O3-yPbTiO3 (PIN-PMN-PT) poled along [011]c showed remarkable electromechanical properties. We report complete sets of elastic, dielectric, and piezoelectric constants of PIN-PMN-28%PT and PIN-PMN-32%PT, measured by using combined resonance and ultrasonic methods. The electromechanical coupling coefficients k15, k32, and k33 can reach 0.95, 0.90, and 0.92, and the piezoelectric strain coefficients d15, d32, and d33 are as high as 3354 pC/N, -1781 pC/N, and 1363 pC/N, respectively. These full matrix data sets provide the base for fundamental studies on domain engineering phenomena as well as urgently needed input data for the design of electromechanical devices using [011] c poled PIN-PMN-PT single crystals.

UR - https://www.scopus.com/pages/publications/77956196331

U2 - 10.1063/1.3466906

DO - 10.1063/1.3466906

M3 - 文章

AN - SCOPUS:77956196331

SN - 0003-6951

VL - 97

JO - Applied Physics Letters

JF - Applied Physics Letters

IS - 3

M1 - 032902

ER -

Elastic, dielectric, and piezoelectric constants of Pb(In _1/2Nb_1/2)O₃-Pb (Mg_1/3Nb _2/3)O₃-PbTiO₃ single crystal poled along [011]_c

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