Domain Structure of R2Fe17 Intermetallic Compounds with Planar-Type Anisotropy

Domain Structure of R2Fe17 Intermetallic Compounds with Planar-Type Anisotropy

Magnetic domain structure is studied in single crystals of R 2 Fe 17 (R = Tb, Dy, Ho, Er) intermetallic compounds in a wide range of temperatures (10 – 300 K) and magnetic fields (μ 0 H = 0 – 0.1 T). It is shown that single crystal specimens of hexagonal magnetics with planar-type anisotropy acquire...

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Veröffentlicht in:Metal science and heat treatment 2017, Vol.58 (9-10), p.594-598
Hauptverfasser: Pastushenkov, Yu. G., Skokov, K. P., Lyakhova, M. B., Antonova, E. S.
Format: Artikel
Sprache:eng
Schlagworte:
Characterization and Evaluation of Materials
Chemistry and Materials Science
Classical Mechanics
Engineering Thermodynamics
Heat and Mass Transfer
Materials Science
Metallic Materials
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Zusammenfassung:Magnetic domain structure is studied in single crystals of R 2 Fe 17 (R = Tb, Dy, Ho, Er) intermetallic compounds in a wide range of temperatures (10 – 300 K) and magnetic fields (μ 0 H = 0 – 0.1 T). It is shown that single crystal specimens of hexagonal magnetics with planar-type anisotropy acquire domain structures containing not only 180-degree domain boundaries but also 60- and 120-degree ones.
ISSN:0026-0673
1573-8973
DOI:10.1007/s11041-017-0061-9