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Abstract
One of the best known solid solution of perovskites is the PbTiO(3)-PbZrO(3) system which is usually abbreviated as PZT. In the phase diagram of this system, there is a drastic phase change from tetragonal to rhombohedral at the molar ratio around 50:50. The PZT crystals are widely used as a practical piezoelectric material because of its very strong piezoelectric effect near this morphotropic phase boundary. We try to explain this anomaly in piezoelectric constant by a phenomenological theory.
Journal
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- Memoirs of the Faculty of Engineering, Okayama University
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Memoirs of the Faculty of Engineering, Okayama University 28 (2), 53-58, 1994-03-15
Faculty of Engineering, Okayama University
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Details 詳細情報について
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- CRID
- 1390853649478680320
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- NII Article ID
- 120002307223
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- NII Book ID
- AA10699856
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- ISSN
- 04750071
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- DOI
- 10.18926/15461
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- Text Lang
- en
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- Data Source
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- JaLC
- IRDB
- CiNii Articles