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Link between magnetic and dielectric properties in magnetite
- 1.0355287 - FZÚ 2011 RIV PL eng J - Journal Article
Švindrych, Zdeněk - Youssef, A. - Janů, Zdeněk
Link between magnetic and dielectric properties in magnetite.
Acta Physica Polonica A. Roč. 118, č. 5 (2010), s. 940-941. ISSN 0587-4246. E-ISSN 1898-794X.
[Czech and Slovak Conference on Magnetism /14./. Košice, 06.07.2010-09.07.2010]
R&D Projects: GA MŠMT(CZ) ME10069
Institutional research plan: CEZ:AV0Z10100520
Keywords : magnetite * variable range hopping * metal-insulator transition
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 0.467, year: 2010
http://przyrbwn.icm.edu.pl/APP/PDF/118/a118z5p091.pdf
Temperature dependence of magnetic and dielectric properties in high quality stoichiometric single-crystals of magnetite (Fe3O4) at low temperatures, below the Verwey transition, reveal similar relaxation processes. We discuss these effects in connection with domain structure and variable range hopping mechanism of electrical conductivity.
Permanent Link: http://hdl.handle.net/11104/0194096
Number of the records: 1