Giant Magnetoelectricity in Aluminium Substituted Y-Hexaferrites

• Authors: P. Novák , V. Chlan , K. Knížek
• Languages of publication: EN

Abstracts

EN

The electron structure of Al containing Y-hexaferrite that exhibits the giant magnetoelectricity is calculated. Results show strong preference of Al for octahedral sites. Orbital moment of some of the iron ions is found to be unusually large.

Keywords

EN

75.85.+t; 71.20.Ps; 75.50.Gg

Discipline

• 75.50.Gg: Ferrimagnetics
• 75.85.+t: Magnetoelectric effects, multiferroics(for multiferroics and magnetoelectric films, see 77.55.Nv)
• 71.20.Ps: Other inorganic compounds

• Journal: Acta Physica Polonica A
• Year: 2010
• Volume: 118
• Issue: 5
• Pages: 723-724

Dates

published

2010-11

Contributors

author

P. Novák

• Institute of Physics ASCR, Cukrovarnická 10, 162 53 Praha, Czech Republic

author

V. Chlan

• Charles University, Faculty of Mathematics and Physics, V Holešovičkách 2, 18000, Praha 8, Czech Republic

author

K. Knížek

• Institute of Physics ASCR, Cukrovarnická 10, 162 53 Praha, Czech Republic

References

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Identifiers

DOI

10.12693/APhysPolA.118.723