DC pole | Wartość | Język |
dc.contributor.author | Czerwiec, Marek | - |
dc.contributor.author | Brzezińska, D. | - |
dc.contributor.author | Zachariasz, Radosław | - |
dc.contributor.author | Ilczuk, Jan | - |
dc.date.accessioned | 2020-03-13T09:42:51Z | - |
dc.date.available | 2020-03-13T09:42:51Z | - |
dc.date.issued | 2008 | - |
dc.identifier.citation | Archives of Acoustics, Vol. 33, no. 4(S) (2008) s. 189-194 | pl_PL |
dc.identifier.issn | 0137-5075 | - |
dc.identifier.uri | http://hdl.handle.net/20.500.12128/13136 | - |
dc.description.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,
decreased Tc temperature, and enhanced optical transparency.
The mechanical and electrical properties in lanthanum modified lead zirconate-titanate ceramics
of 5/50/50 and 10/50/50 were studied by internal friction Q¡1, dynamic Young modulus
E, electric permittivity " and tangent of dielectric loss of angle tan± measurements. The
temperature dependences of Q¡1 = f(T) and E = f(T) were determinated in temperature
range from 300 K to 600 K. The temperature dependences of " = f(T) and tan± = f(T) were
determinated in temperature range from 300 K to 730 K. The values of TC obtained during "
and tan± measurements were respectively: 560 K for 5/50/50 and 419 K for 10/50/50. | pl_PL |
dc.language.iso | en | pl_PL |
dc.rights | Uznanie autorstwa-Na tych samych warunkach 3.0 Polska | * |
dc.rights.uri | http://creativecommons.org/licenses/by-sa/3.0/pl/ | * |
dc.subject | internal friction | pl_PL |
dc.subject | electrooptic transducers | pl_PL |
dc.subject | PLZT ceramics | pl_PL |
dc.title | The influence of the La3+ content on the mechanical properties of electrooptic transducers based on PLZT type ceramics | pl_PL |
dc.type | info:eu-repo/semantics/article | pl_PL |
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