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Dielectric Properties of Barium Titanate Prepared by Spark Plasma Sintering
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SYSNO ASEP 0368264 Document Type C - Proceedings Paper (int. conf.) R&D Document Type Conference Paper Title Dielectric Properties of Barium Titanate Prepared by Spark Plasma Sintering Author(s) Ctibor, Pavel (UFP-V) RID, ORCID
Sedláček, J. (CZ)
Dopita, M. (DE)
Pala, Zdeněk (UFP-V) RIDSource Title Proceedings of the 21th Joint Seminar – Development of materials science in research and education. - Bratislava : Slovak Expert Group of Solid State Chemistry and Physics, 2011 / Koman M. ; Mikloš D. - ISBN 978-80-8134-002-4 Pages s. 68-69 Number of pages 2 s. Action Joint Seminar – Development of materials science in research and education(DMRSE)/21.th./ Event date 29.08.2011-02.09.2011 VEvent location Kežmarské Žlaby Country SK - Slovakia Event type EUR Language eng - English Country SK - Slovakia Keywords spark plasma sintering ; barium titanate ; dielectric properties Subject RIV JK - Corrosion ; Surface Treatment of Materials CEZ AV0Z20430508 - UFP-V (2005-2011) Annotation Spark-plasma-sintering (SPS) process uses a microscopic electrical discharge between sintered particles under pressure. BaTiO3 samples were manufactured using SPS process at sintering temperature 1300°C, pressure 80 MPa, sintering time 20 min and controlled cooling rate. Dielectric properties of BaTiO3 samples were measured in the frequency range from 9 kHz to 1 MHz. Measured samples exhibit extremely high value of relative permittivity and anisotropy of dielectric properties. Workplace Institute of Plasma Physics Contact Vladimíra Kebza, kebza@ipp.cas.cz, Tel.: 266 052 975 Year of Publishing 2012
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