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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| Formaat: | Elektronisch Hoofdstuk |
| Gepubliceerd in: |
KIT Scientific Publishing
2013
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| Reeks: | Schriftenreihe des Instituts für Angewandte Materialien, Karlsruher Institut für Technologie
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| Onderwerpen: | |
| Online toegang: | DOAB: download the publication DOAB: description of the publication |
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| Samenvatting: | 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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| Fysieke beschrijving: | 1 electronic resource (178 p. p.) |
| ISBN: | KSP/1000036445 9783731501060 |
| Toegang: | Open Access |