Design and development of high-power piezoelectric ceramics through integration of crystallographic texturing and acceptor-doping

Haoyang Leng; Yongke Yan; Hairui Liu; Mark Fanton; Richard J. Meyer; Shashank Priya

doi:10.1016/j.actamat.2020.116610

Design and development of high-power piezoelectric ceramics through integration of crystallographic texturing and acceptor-doping

Haoyang Leng, Yongke Yan, Hairui Liu, Mark Fanton, Richard J. Meyer, Shashank Priya

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

56 Scopus citations

Abstract

This study demonstrates the integrated approach based upon texturing and acceptor doping for realizing a high-power piezoelectric ceramic with combined soft and hard properties. The textured Mn-doped 0.24 Pb(In_1/2Nb_1/2)O₃-0.42 Pb(Mg_1/3Nb_2/3)O₃-0.34 PbTiO₃ (PIN-PMN-PT) ceramic exhibits enhanced piezoelectric coefficient d₃₃ and electromechanical coupling factor k₃₁ in comparison with random counterpart. This enhanced piezoelectric response originates from the combined intrinsic high piezoelectric properties of <001>-oriented grains, and reduced energy barrier for polarization rotation in textured ceramics. The BaTiO₃ (BT) template in textured ceramics increases the tetragonality degree which results in improved coercive field E_c but decreased mechanical quality factor Q_m in comparison with random counterpart. The decreased Q_m values of textured ceramics are related to the crystallographic dependence of Q_m and the enhanced domain mobility due to the existence of small size domains. The textured ceramic with 2 vol.% BT content exhibited an excellent combination of soft and hard piezoelectric properties, measured to be: d₃₃ = 517 pC/N, Q_m = 1147, E_c = 10.0 kV/cm, and tan δ = 0.49%, which is highly promising for high power piezoelectric applications.

Original language	English (US)
Article number	116610
Journal	Acta Materialia
Volume	206
DOIs	https://doi.org/10.1016/j.actamat.2020.116610
State	Published - Mar 2021
Externally published	Yes

Bibliographical note

Funding Information:
The authors acknowledge the financial support from DARPA through award number HR00111920001. Y.Y. and S.P. acknowledge the partial support through National Science Foundation instrumentation grant with award number 1828609. We thank Yuchen Hou for his assistance with PFM measurements. The authors would like to thank Dr. Harold C. Robinson for helpful discussions throughout this study.

Publisher Copyright:
© 2020

Keywords

Acceptor
Ceramics
Doping
Piezoelectric
Texturing
Transducer

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10.1016/j.actamat.2020.116610

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title = "Design and development of high-power piezoelectric ceramics through integration of crystallographic texturing and acceptor-doping",

abstract = "This study demonstrates the integrated approach based upon texturing and acceptor doping for realizing a high-power piezoelectric ceramic with combined soft and hard properties. The textured Mn-doped 0.24 Pb(In1/2Nb1/2)O3-0.42 Pb(Mg1/3Nb2/3)O3-0.34 PbTiO3 (PIN-PMN-PT) ceramic exhibits enhanced piezoelectric coefficient d33 and electromechanical coupling factor k31 in comparison with random counterpart. This enhanced piezoelectric response originates from the combined intrinsic high piezoelectric properties of <001>-oriented grains, and reduced energy barrier for polarization rotation in textured ceramics. The BaTiO3 (BT) template in textured ceramics increases the tetragonality degree which results in improved coercive field Ec but decreased mechanical quality factor Qm in comparison with random counterpart. The decreased Qm values of textured ceramics are related to the crystallographic dependence of Qm and the enhanced domain mobility due to the existence of small size domains. The textured ceramic with 2 vol.% BT content exhibited an excellent combination of soft and hard piezoelectric properties, measured to be: d33 = 517 pC/N, Qm = 1147, Ec = 10.0 kV/cm, and tan δ = 0.49%, which is highly promising for high power piezoelectric applications.",

keywords = "Acceptor, Ceramics, Doping, Piezoelectric, Texturing, Transducer",

author = "Haoyang Leng and Yongke Yan and Hairui Liu and Mark Fanton and Meyer, {Richard J.} and Shashank Priya",

note = "Funding Information: The authors acknowledge the financial support from DARPA through award number HR00111920001. Y.Y. and S.P. acknowledge the partial support through National Science Foundation instrumentation grant with award number 1828609. We thank Yuchen Hou for his assistance with PFM measurements. The authors would like to thank Dr. Harold C. Robinson for helpful discussions throughout this study. Publisher Copyright: {\textcopyright} 2020",

year = "2021",

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doi = "10.1016/j.actamat.2020.116610",

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AU - Leng, Haoyang

AU - Yan, Yongke

AU - Liu, Hairui

AU - Fanton, Mark

AU - Meyer, Richard J.

AU - Priya, Shashank

N1 - Funding Information: The authors acknowledge the financial support from DARPA through award number HR00111920001. Y.Y. and S.P. acknowledge the partial support through National Science Foundation instrumentation grant with award number 1828609. We thank Yuchen Hou for his assistance with PFM measurements. The authors would like to thank Dr. Harold C. Robinson for helpful discussions throughout this study. Publisher Copyright: © 2020

PY - 2021/3

Y1 - 2021/3

N2 - This study demonstrates the integrated approach based upon texturing and acceptor doping for realizing a high-power piezoelectric ceramic with combined soft and hard properties. The textured Mn-doped 0.24 Pb(In1/2Nb1/2)O3-0.42 Pb(Mg1/3Nb2/3)O3-0.34 PbTiO3 (PIN-PMN-PT) ceramic exhibits enhanced piezoelectric coefficient d33 and electromechanical coupling factor k31 in comparison with random counterpart. This enhanced piezoelectric response originates from the combined intrinsic high piezoelectric properties of <001>-oriented grains, and reduced energy barrier for polarization rotation in textured ceramics. The BaTiO3 (BT) template in textured ceramics increases the tetragonality degree which results in improved coercive field Ec but decreased mechanical quality factor Qm in comparison with random counterpart. The decreased Qm values of textured ceramics are related to the crystallographic dependence of Qm and the enhanced domain mobility due to the existence of small size domains. The textured ceramic with 2 vol.% BT content exhibited an excellent combination of soft and hard piezoelectric properties, measured to be: d33 = 517 pC/N, Qm = 1147, Ec = 10.0 kV/cm, and tan δ = 0.49%, which is highly promising for high power piezoelectric applications.

AB - This study demonstrates the integrated approach based upon texturing and acceptor doping for realizing a high-power piezoelectric ceramic with combined soft and hard properties. The textured Mn-doped 0.24 Pb(In1/2Nb1/2)O3-0.42 Pb(Mg1/3Nb2/3)O3-0.34 PbTiO3 (PIN-PMN-PT) ceramic exhibits enhanced piezoelectric coefficient d33 and electromechanical coupling factor k31 in comparison with random counterpart. This enhanced piezoelectric response originates from the combined intrinsic high piezoelectric properties of <001>-oriented grains, and reduced energy barrier for polarization rotation in textured ceramics. The BaTiO3 (BT) template in textured ceramics increases the tetragonality degree which results in improved coercive field Ec but decreased mechanical quality factor Qm in comparison with random counterpart. The decreased Qm values of textured ceramics are related to the crystallographic dependence of Qm and the enhanced domain mobility due to the existence of small size domains. The textured ceramic with 2 vol.% BT content exhibited an excellent combination of soft and hard piezoelectric properties, measured to be: d33 = 517 pC/N, Qm = 1147, Ec = 10.0 kV/cm, and tan δ = 0.49%, which is highly promising for high power piezoelectric applications.

KW - Acceptor

KW - Ceramics

KW - Doping

KW - Piezoelectric

KW - Texturing

KW - Transducer

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ER -

Design and development of high-power piezoelectric ceramics through integration of crystallographic texturing and acceptor-doping

Abstract

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