Magnetic Properties and Giant Magnetoimpedance in Amorphous and Nanocrystalline Microwires

• Authors: A. Talaat , V. Zhukova , M. Ipatov , J. Blanco , M. Churyukanova , S. Kaloshkin , E. Kostitcyna , E. Shuvaeva , L. Gonzalez-Legarreta , B. Hernando , A. Zhukov
• Languages of publication: EN

Abstracts

EN

We studied magnetic properties and GMI effect of Finemet-type FeCuNbSiB microwires. We observed that GMI effect and magnetic softness of microwires produced by the Taylor-Ulitovski technique, can be tailored by either controlling magnetoelastic anisotropy of as-prepared FeCuNbSiB microwires or controlling their structure by heat treatment or changing the fabrication conditions. GMI effect has been observed in as-prepared Fe-rich microwires with nanocrystalline structure.

Keywords

EN

75.50.Tt; 75.30.Gw; 75.50.-y

Discipline

• 75.50.-y: Studies of specific magnetic materials
• 75.30.Gw: Magnetic anisotropy
• 75.50.Tt: Fine-particle systems; nanocrystalline materials

• Journal: Acta Physica Polonica A
• Year: 2014
• Volume: 126
• Issue: 1
• Pages: 146-147

Dates

published

2014-07

Contributors

author

A. Talaat

• Dpto Física de Materiales, Facultad de Química, UPV/EHU, 1072, 20080, San Sebastian, Spain

author

V. Zhukova

• Dpto Física de Materiales, Facultad de Química, UPV/EHU, 1072, 20080, San Sebastian, Spain

author

M. Ipatov

• Dpto Física de Materiales, Facultad de Química, UPV/EHU, 1072, 20080, San Sebastian, Spain

author

J. Blanco

• Dpto de Física Aplicada, EUPDS, UPV/EHU, 20018, San Sebastian, Spain

author

M. Churyukanova

• National University of Science and Technology "MISIS", Moscow, 119049, Russia

author

S. Kaloshkin

• National University of Science and Technology "MISIS", Moscow, 119049, Russia

author

E. Kostitcyna

• National University of Science and Technology "MISIS", Moscow, 119049, Russia

author

E. Shuvaeva

• National University of Science and Technology "MISIS", Moscow, 119049, Russia

author

L. Gonzalez-Legarreta

• Dpto de Física, Universidad de Oviedo, Calvo Sotelo s/n, 33007 Oviedo, Spain

author

B. Hernando

• Dpto de Física, Universidad de Oviedo, Calvo Sotelo s/n, 33007 Oviedo, Spain

author

A. Zhukov

• Dpto Física de Materiales, Facultad de Química, UPV/EHU, 1072, 20080, San Sebastian, Spain
• IKERBASQUE, Basque Foundation for Science, Bilbao, Spain

References

• [1] V. Zhukova, M. Ipatov, A. Zhukov, Sensors 9, 9216 (2009), doi: 10.3390/s91109216
• [2] D.C. Jiles, Acta Mater 51, 5907 (2003), doi: 10.1016/j.actamat.2003.08.011
• [3] C. Dudek, A.L. Adenot-Engelvin, F. Bertin, O. Acher, J Non-Cryst Solids 353, 925 (2007), doi: 10.1016/j.jnoncrysol.2006.12.062
• [4] H. Chiriac, T.-A. Ovari, A. Zhukov, J. Magn. Magn. Mater. 254-255, 469 (2003), doi: 10.1016/S0304-8853(02)00875-2

Identifiers

DOI

10.12693/APhysPolA.126.146