http://hdl.handle.net/20.500.12128/13090
Tytuł: | Modified PZT ceramics as a material that can be used in micromechatronics |
Autor: | Zachariasz, Radosław Bochenek, Dariusz |
Słowa kluczowe: | Follow Chemical Composition; Dielectric Loss Angle; High Temperature Method; Tric Parameter; Ceramic Compact |
Data wydania: | 2015 |
Źródło: | The European Physical Journal B, Vol. 88 (2015), art. no. 296 |
Abstrakt: | Results on investigations of the PZT type ceramics with the following chemical composition: Pb0.94Sr0.06(Zr0.50 Ti0.50)0.99 Cr0.01O3 (PSZTC) which belongs to a group of multicomponent ceramic materials obtained on basis of the PZT type solid solution, are presented in this work. Ceramics PSZTC was obtained by a free sintering method under the following conditions: T sint = 1250 °C and t sint = 2 h. Ceramic compacts of specimens for the sintering process were made from the ceramic mass consisting of a mixture of the synthesized PSZTC powder and 3% polyvinyl alcohol while wet. The PSZTC ceramic specimens were subjected to poling by two methods: low temperature and high temperature. On the basis of the examinations made it has been found that the ceramics obtained belongs to ferroelectric-hard materials and that is why it may be used to build resonators, filters and ultrasonic transducers. |
URI: | http://hdl.handle.net/20.500.12128/13090 |
DOI: | 10.1140/epjb/e2015-60420-y |
ISSN: | 1434-6036 1434-6028 |
Pojawia się w kolekcji: | Artykuły (WNŚiT) |
Plik | Opis | Rozmiar | Format | |
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Zachariasz_Modified_PZT_ceramics.pdf | 1,05 MB | Adobe PDF | Przejrzyj / Otwórz |
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