Fabrication and electrical characteristics of piezoelectric PMN-PZN-PZT ceramic transformers

Zupei Yang; Xiaolian Chao; Rui Zhang; Yunfei Chang; Yaoqiang Chen

doi:10.1016/j.mseb.2007.01.031

Fabrication and electrical characteristics of piezoelectric PMN-PZN-PZT ceramic transformers

Zupei Yang
, Xiaolian Chao
, Rui Zhang
, Yunfei Chang
, Yaoqiang Chen

Materials Science and Engineering

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

41 Scopus citations

Abstract

For the fabrication as piezoelectric transformers, the density, microstructure, dielectric and piezoelectric properties of Pb(Mg_1/3Nb_2/3)O₃-Pb(Zn_1/3Nb_2/3)O₃-Pb(Zr_0.52Ti_0.48)O₃ (PMN-PZN-PZT) ceramics as a function of calcining temperature and sintering temperature were investigated. In addition, the piezoelectric transformers with the composition of PMN-PZN-PZT were fabricated and the characteristics with various resistance loads were measured. The results indicated that the optimized properties of ceramics were obtained at calcining temperature of 800 °C and sintering temperature of 1020 °C, which were listed as follows: d₃₃ = 249 pC/N, K_p = 0.57, Q_m = 1954, ε_r = 1122 and tan δ = 0.0059. Meanwhile, piezoelectric transformers sintered at 1020 °C show the favorable characteristics with a higher step-up ratio of 145 and a lower temperature rise of 5 °C at 250 kΩ.

Original language	English (US)
Pages (from-to)	277-283
Number of pages	7
Journal	Materials Science and Engineering: B
Volume	138
Issue number	3
DOIs	https://doi.org/10.1016/j.mseb.2007.01.031
State	Published - Apr 15 2007

All Science Journal Classification (ASJC) codes

General Materials Science
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering

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10.1016/j.mseb.2007.01.031

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@article{199865c01d5e45cfa904e8ccaa23741a,

title = "Fabrication and electrical characteristics of piezoelectric PMN-PZN-PZT ceramic transformers",

abstract = "For the fabrication as piezoelectric transformers, the density, microstructure, dielectric and piezoelectric properties of Pb(Mg1/3Nb2/3)O3-Pb(Zn1/3Nb2/3)O3-Pb(Zr0.52Ti0.48)O3 (PMN-PZN-PZT) ceramics as a function of calcining temperature and sintering temperature were investigated. In addition, the piezoelectric transformers with the composition of PMN-PZN-PZT were fabricated and the characteristics with various resistance loads were measured. The results indicated that the optimized properties of ceramics were obtained at calcining temperature of 800 °C and sintering temperature of 1020 °C, which were listed as follows: d33 = 249 pC/N, Kp = 0.57, Qm = 1954, εr = 1122 and tan δ = 0.0059. Meanwhile, piezoelectric transformers sintered at 1020 °C show the favorable characteristics with a higher step-up ratio of 145 and a lower temperature rise of 5 °C at 250 kΩ.",

author = "Zupei Yang and Xiaolian Chao and Rui Zhang and Yunfei Chang and Yaoqiang Chen",

year = "2007",

month = apr,

day = "15",

doi = "10.1016/j.mseb.2007.01.031",

language = "English (US)",

volume = "138",

pages = "277--283",

journal = "Materials Science and Engineering: B",

issn = "0921-5107",

publisher = "Elsevier Ltd",

number = "3",

}

TY - JOUR

T1 - Fabrication and electrical characteristics of piezoelectric PMN-PZN-PZT ceramic transformers

AU - Yang, Zupei

AU - Chao, Xiaolian

AU - Zhang, Rui

AU - Chang, Yunfei

AU - Chen, Yaoqiang

PY - 2007/4/15

Y1 - 2007/4/15

N2 - For the fabrication as piezoelectric transformers, the density, microstructure, dielectric and piezoelectric properties of Pb(Mg1/3Nb2/3)O3-Pb(Zn1/3Nb2/3)O3-Pb(Zr0.52Ti0.48)O3 (PMN-PZN-PZT) ceramics as a function of calcining temperature and sintering temperature were investigated. In addition, the piezoelectric transformers with the composition of PMN-PZN-PZT were fabricated and the characteristics with various resistance loads were measured. The results indicated that the optimized properties of ceramics were obtained at calcining temperature of 800 °C and sintering temperature of 1020 °C, which were listed as follows: d33 = 249 pC/N, Kp = 0.57, Qm = 1954, εr = 1122 and tan δ = 0.0059. Meanwhile, piezoelectric transformers sintered at 1020 °C show the favorable characteristics with a higher step-up ratio of 145 and a lower temperature rise of 5 °C at 250 kΩ.

AB - For the fabrication as piezoelectric transformers, the density, microstructure, dielectric and piezoelectric properties of Pb(Mg1/3Nb2/3)O3-Pb(Zn1/3Nb2/3)O3-Pb(Zr0.52Ti0.48)O3 (PMN-PZN-PZT) ceramics as a function of calcining temperature and sintering temperature were investigated. In addition, the piezoelectric transformers with the composition of PMN-PZN-PZT were fabricated and the characteristics with various resistance loads were measured. The results indicated that the optimized properties of ceramics were obtained at calcining temperature of 800 °C and sintering temperature of 1020 °C, which were listed as follows: d33 = 249 pC/N, Kp = 0.57, Qm = 1954, εr = 1122 and tan δ = 0.0059. Meanwhile, piezoelectric transformers sintered at 1020 °C show the favorable characteristics with a higher step-up ratio of 145 and a lower temperature rise of 5 °C at 250 kΩ.

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U2 - 10.1016/j.mseb.2007.01.031

DO - 10.1016/j.mseb.2007.01.031

M3 - Article

AN - SCOPUS:33947362434

SN - 0921-5107

VL - 138

SP - 277

EP - 283

JO - Materials Science and Engineering: B

JF - Materials Science and Engineering: B

IS - 3

ER -

Fabrication and electrical characteristics of piezoelectric PMN-PZN-PZT ceramic transformers

Abstract

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