Phase formation and transitions in the lead magnesium niobate-lead zirconate titanate system
The phase formation and transition mechanism of perovskite ceramics in the (1 - x)Pb(Mg0.33Nb0.66)O3-xPb(Zr0.52Ti0.48)O3, (1 - x)PMN-xPZT system prepared by a modified mixed-oxide synthetic route have been investigated for various chemical compositions and firing temperatures. Lattice parameter chan...
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| Main Authors: | , , |
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| Format: | Journal |
| Published: |
2018
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| Subjects: | |
| Online Access: | https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=33744540539&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/61749 |
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| Institution: | Chiang Mai University |
| Summary: | The phase formation and transition mechanism of perovskite ceramics in the (1 - x)Pb(Mg0.33Nb0.66)O3-xPb(Zr0.52Ti0.48)O3, (1 - x)PMN-xPZT system prepared by a modified mixed-oxide synthetic route have been investigated for various chemical compositions and firing temperatures. Lattice parameter changes were examined as a function of composition. It is seen that perovskite phases undergo the transitions (pseudo)cubic to tetragonal in the x value range 0.0-1.0. The degree of tetragonality and average lattice parameters were found to increase with PZT content across the whole solid solution range. © 2005 Elsevier B.V. All rights reserved. |
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