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High dielectric response in rhombohedral phase of BaTiO.sub.3./sub. single crystal
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SYSNO ASEP 0498299 Document Type A - Abstract R&D Document Type The record was not marked in the RIV R&D Document Type Není vybrán druh dokumentu Title High dielectric response in rhombohedral phase of BaTiO3 single crystal Author(s) Bednyakov, Petr (FZU-D) RID, ORCID
Savinov, Maxim (FZU-D) RID, ORCID
Hlinka, Jiří (FZU-D) RID, ORCIDNumber of authors 3 Source Title Book of Abstracts - XXXVI International symposium dynamical properties of solids. - Krakov : Tomasz M. Majka Publisher, 2018 / Zielinski P. ; Majka M. - ISBN 978-83-937270-5-6
S. 110-110Number of pages 1 s. Publication form Online - E Action XXXVI International symposium dynamical properties of solids Event date 27.08.2018 - 31.08.2018 VEvent location Krakov Country PL - Poland Event type WRD Language eng - English Country PL - Poland Keywords rhombohedral ; dielectric Subject RIV BM - Solid Matter Physics ; Magnetism OECD category Condensed matter physics (including formerly solid state physics, supercond.) R&D Projects GA13-15110S GA ČR - Czech Science Foundation (CSF) Institutional support FZU-D - RVO:68378271 Annotation Here we report additional insights in the dynamics of this remarkable phenomenon. In particular, we have elucidated the role and the influence of the dc and ac electric field on 111 oriented BaTiO3 single-crystal in the rhombohedral phase. It is shown that the effect of the dielectric permittivity increase is strongly connected with the probing ac voltage while it does not depend on the dc electric field value. In addition, the frequency dependence has been studied in details within the 10 Hz to 1MHz range and for various amplitudes of the ac field.
Workplace Institute of Physics Contact Kristina Potocká, potocka@fzu.cz, Tel.: 220 318 579 Year of Publishing 2019
Number of the records: 1