Effect of CuO addition on sintering temperature and piezoelectric properties of 0.05Pb(Al0.5Nb0.5)O3-0. 95Pb(Zr0.52Ti0.48)O3+0.7 wt.% Nb 2O5 + 0.5 wt.% MnO2 ceramics

Ju Young Lee, Ji Won Choi, Min Gyu Kang, Sang Jong Kim, Tae Kuk Ko, Seok Jin Yoon

Research output: Contribution to journalArticle

11 Citations (Scopus)

Abstract

Effect of CuO addition on piezoelectric properties of 0.05Pb(Al 0.5Nb0.5)O3-0.95Pb(Zr0.52Ti 0.48)O3+0.7 wt.% Nb2O5 + 0.5 wt.% MnO2 (PAN-PZT) ceramics was studied to decrease the sintering temperature below 900°C for LTCC. The PAN-PZT ceramics sintered at 1200°C had piezoelectric properties of d33 = 340 pC/N, k p = 61.6%, Qm = 1,725, and density of 7.5 g/cm 3. The addition of CuO significantly decreased the sintering temperature due to the formation of liquid phase containing a binary combination of PbO and CuO in grain boundary. Piezoelectric properties of d33 = 361 pC/N, kp = 57%, Qm = 145, and density of 7.8 g/cm 3 were achieved at sintering temperature of 900°C. The CuO doped PAN-PZT ceramics show high density and d33 at low sintering temperature though its electromechanical quality factor abruptly decreases due to the CuO additive effect.

Original languageEnglish
Pages (from-to)572-575
Number of pages4
JournalJournal of Electroceramics
Volume23
Issue number2-4
DOIs
Publication statusPublished - 2009 Oct 1

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polyacrylonitrile
sintering
Sintering
ceramics
Temperature
temperature
Q factors
liquid phases
Grain boundaries
grain boundaries
Liquids

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Ceramics and Composites
  • Condensed Matter Physics
  • Mechanics of Materials
  • Materials Chemistry
  • Electrical and Electronic Engineering

Cite this

@article{9fa4506f302d411093224fdbd935f5ce,
title = "Effect of CuO addition on sintering temperature and piezoelectric properties of 0.05Pb(Al0.5Nb0.5)O3-0. 95Pb(Zr0.52Ti0.48)O3+0.7 wt.{\%} Nb 2O5 + 0.5 wt.{\%} MnO2 ceramics",
abstract = "Effect of CuO addition on piezoelectric properties of 0.05Pb(Al 0.5Nb0.5)O3-0.95Pb(Zr0.52Ti 0.48)O3+0.7 wt.{\%} Nb2O5 + 0.5 wt.{\%} MnO2 (PAN-PZT) ceramics was studied to decrease the sintering temperature below 900°C for LTCC. The PAN-PZT ceramics sintered at 1200°C had piezoelectric properties of d33 = 340 pC/N, k p = 61.6{\%}, Qm = 1,725, and density of 7.5 g/cm 3. The addition of CuO significantly decreased the sintering temperature due to the formation of liquid phase containing a binary combination of PbO and CuO in grain boundary. Piezoelectric properties of d33 = 361 pC/N, kp = 57{\%}, Qm = 145, and density of 7.8 g/cm 3 were achieved at sintering temperature of 900°C. The CuO doped PAN-PZT ceramics show high density and d33 at low sintering temperature though its electromechanical quality factor abruptly decreases due to the CuO additive effect.",
author = "Lee, {Ju Young} and Choi, {Ji Won} and Kang, {Min Gyu} and Kim, {Sang Jong} and Ko, {Tae Kuk} and Yoon, {Seok Jin}",
year = "2009",
month = "10",
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doi = "10.1007/s10832-008-9552-9",
language = "English",
volume = "23",
pages = "572--575",
journal = "Journal of Electroceramics",
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Effect of CuO addition on sintering temperature and piezoelectric properties of 0.05Pb(Al0.5Nb0.5)O3-0. 95Pb(Zr0.52Ti0.48)O3+0.7 wt.% Nb 2O5 + 0.5 wt.% MnO2 ceramics. / Lee, Ju Young; Choi, Ji Won; Kang, Min Gyu; Kim, Sang Jong; Ko, Tae Kuk; Yoon, Seok Jin.

In: Journal of Electroceramics, Vol. 23, No. 2-4, 01.10.2009, p. 572-575.

Research output: Contribution to journalArticle

TY - JOUR

T1 - Effect of CuO addition on sintering temperature and piezoelectric properties of 0.05Pb(Al0.5Nb0.5)O3-0. 95Pb(Zr0.52Ti0.48)O3+0.7 wt.% Nb 2O5 + 0.5 wt.% MnO2 ceramics

AU - Lee, Ju Young

AU - Choi, Ji Won

AU - Kang, Min Gyu

AU - Kim, Sang Jong

AU - Ko, Tae Kuk

AU - Yoon, Seok Jin

PY - 2009/10/1

Y1 - 2009/10/1

N2 - Effect of CuO addition on piezoelectric properties of 0.05Pb(Al 0.5Nb0.5)O3-0.95Pb(Zr0.52Ti 0.48)O3+0.7 wt.% Nb2O5 + 0.5 wt.% MnO2 (PAN-PZT) ceramics was studied to decrease the sintering temperature below 900°C for LTCC. The PAN-PZT ceramics sintered at 1200°C had piezoelectric properties of d33 = 340 pC/N, k p = 61.6%, Qm = 1,725, and density of 7.5 g/cm 3. The addition of CuO significantly decreased the sintering temperature due to the formation of liquid phase containing a binary combination of PbO and CuO in grain boundary. Piezoelectric properties of d33 = 361 pC/N, kp = 57%, Qm = 145, and density of 7.8 g/cm 3 were achieved at sintering temperature of 900°C. The CuO doped PAN-PZT ceramics show high density and d33 at low sintering temperature though its electromechanical quality factor abruptly decreases due to the CuO additive effect.

AB - Effect of CuO addition on piezoelectric properties of 0.05Pb(Al 0.5Nb0.5)O3-0.95Pb(Zr0.52Ti 0.48)O3+0.7 wt.% Nb2O5 + 0.5 wt.% MnO2 (PAN-PZT) ceramics was studied to decrease the sintering temperature below 900°C for LTCC. The PAN-PZT ceramics sintered at 1200°C had piezoelectric properties of d33 = 340 pC/N, k p = 61.6%, Qm = 1,725, and density of 7.5 g/cm 3. The addition of CuO significantly decreased the sintering temperature due to the formation of liquid phase containing a binary combination of PbO and CuO in grain boundary. Piezoelectric properties of d33 = 361 pC/N, kp = 57%, Qm = 145, and density of 7.8 g/cm 3 were achieved at sintering temperature of 900°C. The CuO doped PAN-PZT ceramics show high density and d33 at low sintering temperature though its electromechanical quality factor abruptly decreases due to the CuO additive effect.

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JF - Journal of Electroceramics

SN - 1385-3449

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