The ferroelectric PLZT type ceramics as a material for transducers
Authors:
- Marek Czerwiec,
- Radosław Leon Zachariasz,
- Jan Piotr Ilczuk
Abstract
Modification of the PZT system by the addition La3+ ions has marked beneficial effect on several the basic parameters, such as squerness of the hysteresis loop, decreased coercive filed, increased dielectric constant, maximum coupling coefficients, increased mechanical compliance, and enhanced optical transparency. The mechanical and electrical properties in lanthanum modified lead zirconate-tilanate ceramics of 5/50/50 and 10/50/50 were studied by electric permittivity ε and dielectric losses tan δ measurements. The temperature dependences of ε = f (T) and tan δ = f(T) were determinate in temperature range from 300 K to 730 K. The values of T C obtained during ε and tan δ measurements were respectively: 560 K for 5/50/50 and 419 K for 10/50/50.
- Record ID
- USLc4bdad65242140aeae33e87968796e99
- Author
- Other language title versions
- Ferroelektryczna ceramika typy PLZT jako materiał na przetworniki
- Journal series
- Archives of Acoustics, ISSN 0137-5075, e-ISSN 2300-262X
- Issue year
- 2007
- Vol
- 32
- No
- 4
- Pages
- 59-63
- Publication size in sheets
- 0.20
- Keywords in English
- PLZT,; electric permittivity; tangent of dielectric loss of angle
- ASJC Classification
- Abstract in Polish
- LIV Otwarte Seminarium z Akustyki [OSA 2007], Rzeszów-Przemyśl, 10-14.09.2007.
- Handle.net URL
- hdl.handle.net/20.500.12128/13200 Opening in a new tab
- Language
- eng (en) English
- File
-
- File: 1
- The ferroelectric PLZT type ceramics as a material for transducers, File Czerwiec_The_ferroelectric_PLZT_type.pdf / 323 KB
- Czerwiec_The_ferroelectric_PLZT_type.pdf
- publication date: 06-02-2024
- The ferroelectric PLZT type ceramics as a material for transducers, File Czerwiec_The_ferroelectric_PLZT_type.pdf / 323 KB
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- Score (nominal)
- 0
- Score source
- journalList
- Publication indicators
- Uniform Resource Identifier
- https://opus.us.edu.pl/info/article/USLc4bdad65242140aeae33e87968796e99/
- URN
urn:uni-kat-prod:USLc4bdad65242140aeae33e87968796e99
* presented citation count is obtained through Internet information analysis, and it is close to the number calculated by the Publish or PerishOpening in a new tab system.