Aging and thermal stability of [001]c- and [111]c-poled 0.63Pb(Mg1/3Nb2/3)O3–0.37PbTiO3 single crystals

Zhongyuan Yuan; Shijing Sang; Enwei Sun; Rui Zhang; Bin Yang; Wenwu Cao

doi:10.1007/s10854-018-9710-z

Aging and thermal stability of [001]_c- and [111]_c-poled 0.63Pb(Mg_1/3Nb_2/3)O₃–0.37PbTiO₃ single crystals

Zhongyuan Yuan
, Shijing Sang
, Enwei Sun^*
, Rui Zhang
, Bin Yang
, Wenwu Cao

^*Corresponding author for this work

School of Instrumentation Science and Engineering

Harbin Institute of Technology
Pennsylvania State University

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

2 Scopus citations

Abstract

The aging characteristics and thermal stability of [001]_c- and [111]_c-poled tetragonal 0.63Pb(Mg_1/3Nb_2/3)O₃–0.37PbTiO₃ single crystals have been studied. For [001]_c-poled crystal, the d₃₃, ε33T, k_t, and k₃₃ increase slightly during the aging process due to the gradual depolarization of the single-domain state. On the contrary, the electromechanical properties of [111]_c-poled crystal decrease quickly with the aging time due to the growth and combination of micro-domains. The temperature-dependent electromechanical properties indicate that the [111]_c-poled multi-domain crystal is more stable than [001]_c-poled single-domain crystal. In addition, the second poling can effectively enhance the piezoelectric constant d₃₃ of the [111]_c-oriented multi-domain crystals from 1032 pC/N after the first poling to 1247 pC/N.

Original language	English
Pages (from-to)	16207-16214
Number of pages	8
Journal	Journal of Materials Science: Materials in Electronics
Volume	29
Issue number	19
DOIs	https://doi.org/10.1007/s10854-018-9710-z
State	Published - 1 Oct 2018

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title = "Aging and thermal stability of [001]c- and [111]c-poled 0.63Pb(Mg1/3Nb2/3)O3–0.37PbTiO3 single crystals",

abstract = "The aging characteristics and thermal stability of [001]c- and [111]c-poled tetragonal 0.63Pb(Mg1/3Nb2/3)O3–0.37PbTiO3 single crystals have been studied. For [001]c-poled crystal, the d33, ε33T, kt, and k33 increase slightly during the aging process due to the gradual depolarization of the single-domain state. On the contrary, the electromechanical properties of [111]c-poled crystal decrease quickly with the aging time due to the growth and combination of micro-domains. The temperature-dependent electromechanical properties indicate that the [111]c-poled multi-domain crystal is more stable than [001]c-poled single-domain crystal. In addition, the second poling can effectively enhance the piezoelectric constant d33 of the [111]c-oriented multi-domain crystals from 1032 pC/N after the first poling to 1247 pC/N.",

author = "Zhongyuan Yuan and Shijing Sang and Enwei Sun and Rui Zhang and Bin Yang and Wenwu Cao",

note = "Publisher Copyright: {\textcopyright} 2018, Springer Science+Business Media, LLC, part of Springer Nature.",

year = "2018",

month = oct,

day = "1",

doi = "10.1007/s10854-018-9710-z",

language = "英语",

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pages = "16207--16214",

journal = "Journal of Materials Science: Materials in Electronics",

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TY - JOUR

T1 - Aging and thermal stability of [001]c- and [111]c-poled 0.63Pb(Mg1/3Nb2/3)O3–0.37PbTiO3 single crystals

AU - Yuan, Zhongyuan

AU - Sang, Shijing

AU - Sun, Enwei

AU - Zhang, Rui

AU - Yang, Bin

AU - Cao, Wenwu

PY - 2018/10/1

Y1 - 2018/10/1

N2 - The aging characteristics and thermal stability of [001]c- and [111]c-poled tetragonal 0.63Pb(Mg1/3Nb2/3)O3–0.37PbTiO3 single crystals have been studied. For [001]c-poled crystal, the d33, ε33T, kt, and k33 increase slightly during the aging process due to the gradual depolarization of the single-domain state. On the contrary, the electromechanical properties of [111]c-poled crystal decrease quickly with the aging time due to the growth and combination of micro-domains. The temperature-dependent electromechanical properties indicate that the [111]c-poled multi-domain crystal is more stable than [001]c-poled single-domain crystal. In addition, the second poling can effectively enhance the piezoelectric constant d33 of the [111]c-oriented multi-domain crystals from 1032 pC/N after the first poling to 1247 pC/N.

AB - The aging characteristics and thermal stability of [001]c- and [111]c-poled tetragonal 0.63Pb(Mg1/3Nb2/3)O3–0.37PbTiO3 single crystals have been studied. For [001]c-poled crystal, the d33, ε33T, kt, and k33 increase slightly during the aging process due to the gradual depolarization of the single-domain state. On the contrary, the electromechanical properties of [111]c-poled crystal decrease quickly with the aging time due to the growth and combination of micro-domains. The temperature-dependent electromechanical properties indicate that the [111]c-poled multi-domain crystal is more stable than [001]c-poled single-domain crystal. In addition, the second poling can effectively enhance the piezoelectric constant d33 of the [111]c-oriented multi-domain crystals from 1032 pC/N after the first poling to 1247 pC/N.

UR - https://www.scopus.com/pages/publications/85050183981

U2 - 10.1007/s10854-018-9710-z

DO - 10.1007/s10854-018-9710-z

M3 - 文章

AN - SCOPUS:85050183981

SN - 0957-4522

VL - 29

SP - 16207

EP - 16214

JO - Journal of Materials Science: Materials in Electronics

JF - Journal of Materials Science: Materials in Electronics

IS - 19

ER -

Aging and thermal stability of [001]_c- and [111]_c-poled 0.63Pb(Mg_1/3Nb_2/3)O₃–0.37PbTiO₃ single crystals

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