Magnetic Properties of Co-Fe-Si-B Microwires

• Authors: P. Kwapuliński , J. Gieraltowski , C. Dolabdjian , Z. Stokłosa , G. Haneczok
• Languages of publication: EN

Abstracts

EN

In the paper the magneto-impedance effect in the Co_{68.15}Fe_{4.35}Si_{12.55}B_{15} microwire with diameter of about 100 μ m is carefully studied. The measurements in close contact and contactless geometry were carried out in the static field ranging from 0 to 6 kA/m and frequencies of the alternating field from 20 Hz to 2 MHz. It is shown that the examined microwire shows high anisotropy of soft magnetic properties i.e. the circumferential permeability is at least 7 times higher than the longitudinal one. Moreover, the microwire can be used as highly sensitive magneto-impedance sensor working in contactless geometry especially at fields below 200 A/m.

Keywords

EN

72.15.Gd; 75.30.Gw; 75.50.Gg; 75.50.Kj; 75.90.+w

Discipline

• 75.30.Gw: Magnetic anisotropy
• 75.50.Kj: Amorphous and quasicrystalline magnetic materials
• 75.50.Gg: Ferrimagnetics
• 72.15.Gd: Galvanomagnetic and other magnetotransport effects(see also 75.47.-m Magnetotransport phenomena; materials for magnetotransport)
• 75.90.+w: Other topics in magnetic properties and materials (restricted to new topics in section 75)

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 2017
• Volume: 131
• Issue: 5
• Pages: 1256-1259

Dates

published

2017-05

Contributors

author

P. Kwapuliński

• University of Silesia in Katowice, Institute of Materials Science, 75 Pułku Piechoty 1A, 41-500 Chorzów, Poland

author

J. Gieraltowski

• LDO/IUEM UMR CNRS 6538, UEB, Université de Bretagne Occidentale, Place Copernic, Technopôle, Brest-Iroise, 29280 Plouzané, France

author

C. Dolabdjian

• Normandie Université, UCBN, GREYC, CNRS, UMR 6072, F-14032 Caen, France

author

Z. Stokłosa

• University of Silesia in Katowice, Institute of Materials Science, 75 Pułku Piechoty 1A, 41-500 Chorzów, Poland

author

G. Haneczok

• University of Silesia in Katowice, Institute of Materials Science, 75 Pułku Piechoty 1A, 41-500 Chorzów, Poland

References

• [1] T. Kulik, J. Ferenc, A. Kolano-Burian, X.B. Liang, M. Kowalczyk, J. Alloys Comp. 434-435, 623 (2007), doi: 10.1016/j.jallcom.2006.08.096
• [2] I.V. Kityk, E. Jakubczyk, Appl. Opt. 38, 5162 (1999), doi: 10.1364/AO.38.005162
• [3] J.J. Beato-López, C.A. de la Cruz Blas, A. Mitra, C. Gómez-Polo, Sensor Actuat. A Phys. 242, 73 (2016), doi: 10.1016/j.sna.2016.02.042.0924-4247
• [4] R. Valenzuela, A. Fessant, J. Gieraltowski, C. Tannous, Sensor Actuat. A Phys. 142, 533 (2008), doi: 10.1016/j.sna.2007.05.006
• [5] B. Dufay, S. Saez, C. Dolabdjian, A. Yelon, D. Menard, J. Magn. Magn. Mater. 324, 2091 (2012), doi: 10.1016/j.jmmm.2012.02.012
• [6] A. Zhukov, M. Ipatov, V. Zhukova, in: Handbook of Magnetic Materials, Vol. 24, Ch. 2, Elsevier, 2015, p. 139, doi: 10.1016/bs.hmm.2015.09.001
• [7] A. Amirabadizadeh, Z. Lotfollahi, A. Zelati, J. Magn. Magn. Mater. 415, 102 (2016), doi: 10.1016/j.jmmm.2015.11.029
• [8] M. Knobel, M.L. Sanchez, C. Gomez-Polo, P. Marın, M. Vazquez, A. Hernando, J. Appl. Phys. 79, 1646 (1996), doi: 10.1063/1.361009
• [9] L.V. Panina, K. Mohri, T. Uchizama, M. Noda, IEEE Trans. Magn. 31, 1249 (1995), doi: 10.1109/20.364815
• [10] V. Zhukova, N.A. Usov, A. Zhukov, J. Gonzalez, Phys. Rev. B 65, 134407 (2002), doi: 10.1103/PhysRevB.65.13440

Identifiers

DOI

10.12693/APhysPolA.131.1256