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Thermal Expansion of (Ba1-xLax))Ti1-x/4 O 3 Solid Solutions

Gorev, Michail and Flerov, Igor and Sciau, Philippe and Guillemet, Sophie Thermal Expansion of (Ba1-xLax))Ti1-x/4 O 3 Solid Solutions. (2009) Physics of the Solid State, 51 (4). 746-752. ISSN 1063-7834

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Official URL: http://dx.doi.org/10.1134/S106378340904026X


Deformation and the thermal expansion coefficient of ceramic samples of (Ba1−xLax)Ti1−x /4 O 3 solid solutions (x= 0, 0.026, 0.036, 0.054) were studied in the temperature range 120–700 K. Based on an analysis of the data obtained, the temperature–composition phase diagram is refined, and the temperature dependence of the polarization is calculated. The results are discussed in combination with the dielectric measurement data.

Item Type:Article
Additional Information:Thanks to Interperiodica editor. The definitive version is available at http://www.maik.ru/ The original PDF of the article can be found at Physics of the Solid State website :http://www.springerlink.com/content/5722h2076128512m/
HAL Id:hal-03565704
Audience (journal):International peer-reviewed journal
Uncontrolled Keywords:
Institution:French research institutions > Centre National de la Recherche Scientifique - CNRS (FRANCE)
Université de Toulouse > Institut National Polytechnique de Toulouse - Toulouse INP (FRANCE)
Other partners > Siberian Branch of the Russian Academy of Sciences - SB RAS (RUSSIA)
Université de Toulouse > Université Toulouse III - Paul Sabatier - UT3 (FRANCE)
Other partners > Siberian Federal University (RUSSIA)
Laboratory name:
Deposited On:07 Jan 2011 12:40

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