Temperature dependence of electrostriction in lead zinc niobate

Tohru Sada; Chieko Umezawa; Kenji Uchino

doi:10.1143/JJAP.28.46

Temperature dependence of electrostriction in lead zinc niobate

Tohru Sada, Chieko Umezawa, Kenji Uchino

Electrical Engineering

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

4 Scopus citations

Abstract

Precise measurement of the temperature dependence of electrostriction has been carried out on single crystal samples of Pb(Zn_1/3Nb_2/3)O₃ below and above the Curie temperature using a newly developed sample holder The polarization-related electrostrictive Q coefficients decrease gradually with an increase in temperature, and do not exhibit any significant changes around the average Curie Temperature of 130°C. The Q coefficients determined near 160°C are as follows: Q₁₁=3.43 ×10^-2[m⁴C^-2], Q₁₂=1.52×10^-2 [m⁴C^-2], and Q₄₄=1.74×10^-2[m⁴C^-2].

Original language	English (US)
Pages (from-to)	46-49
Number of pages	4
Journal	Japanese Journal of Applied Physics
Volume	28
Issue number	1 R
DOIs	https://doi.org/10.1143/JJAP.28.46
State	Published - Jan 1989

All Science Journal Classification (ASJC) codes

General Engineering
General Physics and Astronomy

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title = "Temperature dependence of electrostriction in lead zinc niobate",

abstract = "Precise measurement of the temperature dependence of electrostriction has been carried out on single crystal samples of Pb(Zn1/3Nb2/3)O3 below and above the Curie temperature using a newly developed sample holder The polarization-related electrostrictive Q coefficients decrease gradually with an increase in temperature, and do not exhibit any significant changes around the average Curie Temperature of 130°C. The Q coefficients determined near 160°C are as follows: Q11=3.43 ×10-2[m4C-2], Q12=1.52×10-2 [m4C-2], and Q44=1.74×10-2[m4C-2].",

author = "Tohru Sada and Chieko Umezawa and Kenji Uchino",

year = "1989",

month = jan,

doi = "10.1143/JJAP.28.46",

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pages = "46--49",

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publisher = "Japan Society of Applied Physics",

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T1 - Temperature dependence of electrostriction in lead zinc niobate

AU - Sada, Tohru

AU - Umezawa, Chieko

AU - Uchino, Kenji

PY - 1989/1

Y1 - 1989/1

N2 - Precise measurement of the temperature dependence of electrostriction has been carried out on single crystal samples of Pb(Zn1/3Nb2/3)O3 below and above the Curie temperature using a newly developed sample holder The polarization-related electrostrictive Q coefficients decrease gradually with an increase in temperature, and do not exhibit any significant changes around the average Curie Temperature of 130°C. The Q coefficients determined near 160°C are as follows: Q11=3.43 ×10-2[m4C-2], Q12=1.52×10-2 [m4C-2], and Q44=1.74×10-2[m4C-2].

AB - Precise measurement of the temperature dependence of electrostriction has been carried out on single crystal samples of Pb(Zn1/3Nb2/3)O3 below and above the Curie temperature using a newly developed sample holder The polarization-related electrostrictive Q coefficients decrease gradually with an increase in temperature, and do not exhibit any significant changes around the average Curie Temperature of 130°C. The Q coefficients determined near 160°C are as follows: Q11=3.43 ×10-2[m4C-2], Q12=1.52×10-2 [m4C-2], and Q44=1.74×10-2[m4C-2].

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EP - 49

JO - Japanese Journal of Applied Physics

JF - Japanese Journal of Applied Physics

IS - 1 R

ER -

Temperature dependence of electrostriction in lead zinc niobate

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