Einfluss der Korngröße auf ferroelektrische Eigenschaften dotierter Pb(Zr1-xTix)O3 Materialien
In the present study, the grain size of various PZT ceramics was varied in a range between 300 nm and 10 microns to study their dielectric, piezoelectric and electromechanical behaviour. The performed microstructural analyzes and crystal structure studies show a significant impact of the grain size...
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| 主要作者: | |
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| 格式: | Online |
| 語言: | 德语 |
| 出版: |
KIT Scientific Publishing
2021
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| 主題: | |
| 在線閱讀: | 35618 |
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| 總結: | In the present study, the grain size of various PZT ceramics was varied in a range between 300 nm and 10 microns to study their dielectric, piezoelectric and electromechanical behaviour. The performed microstructural analyzes and crystal structure studies show a significant impact of the grain size on the ferroelectric domain size and structure. As a result of this study a model for the influence of grain size on the properties of the PZT ceramics could be derived. |
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