| Autor: |
Florentina Clicinschi, Tudor-Gabriel Dumitru, Alina Iulia Dumitru, Georgeta Velciu, Jana Pintea, Delia Patroi, Ildiko Peter |
| Rok vydání: |
2020 |
| Předmět: |
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| Zdroj: |
Acta Marisiensis. Seria Technologica. 17:4-7 |
| ISSN: |
2668-4217 |
| DOI: |
10.2478/amset-2020-0012 |
| Popis: |
The influence of the sintering temperature on the structure and on the hysteresis loops of Fe3+ doped Pb(ZrxTi1-x)O3 system has been investigated. Three compositions have been selected in the following mode: one in rhombohedral region, one in MPB region and one in tetragonal region have been obtained by solid state reaction technique. Sintering has been carried out at 12000C and 12500C respectively. The nature of the phases has been investigated in detail using X-ray diffraction analysis (XRD). All the sintered samples reveal a perovskite type structure. The surfaces have been lapped and metalized in order to obtaine the hysteresis loops at room temperature. The results showed a similar behaviour with “hard” PZT ceramics. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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