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http://dx.doi.org/10.4313/TEEM.2006.7.6.279

Structural and Electrical Properties of Pb(Zr0.4Ti0.6O3/PbZr0.6Ti0.4)O3 Heterolayered Thick Films  

Park, Sang-Man (Department of Ceramic Engineering, Eng. Res. lnsti., i-Cube Center, Gyeongsang National University)
Lee, Sung-Gap (Department of Ceramic Engineering, Eng. Res. lnsti., i-Cube Center, Gyeongsang National University)
Yun, Sang-Eun (Department of Ceramic Engineering, Eng. Res. lnsti., i-Cube Center, Gyeongsang National University)
Noh, Hyun-Ji (Department of Ceramic Engineering, Eng. Res. lnsti., i-Cube Center, Gyeongsang National University)
Lee, Young-Hie (Department of Electronic Materials Engineering, Kwangwoon University)
Bae, Seon-Gi (Department of Electrical Engineering, University of Incheon)
Publication Information
Transactions on Electrical and Electronic Materials / v.7, no.6, 2006 , pp. 279-282 More about this Journal
Abstract
[ $Pb(Zr_{0.4}Ti_{0.6}O_{3}\;and\;Pb(Zr_{0.6}Ti_{0.4})O_{3}$ ] paste were made and alternately screen-printed on the $Al_{2}O_{3}$ substrates. We have introduced a press-treatment to obtain a good densification of screen printed films. The porosity of the thick films was decreased with increasing the applied pressure and the thick films pressed at 60 MPa showed the dense microstructure and thickness of about $76\;{\mu}m$. The remanent polarization and coercive field increased with increasing applied pressure and the values for the PZT thick films pressed at 60 MPa were $17.04{\mu}C/cm^{2}$ and 78.09 kV/cm, respectively.
Keywords
PZT ceramics; Ferroelectric; Thick films; Screen-printing; Structural properties; Remanent polarization; Coercive field;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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