Magnetoimpedance effect in Nanoperm alloys
Palabra(s) clave:
Amorphous Ribbons
Nanocrystalline Alloys
Magnetic Properties
Magnetoimpedance
Fecha de publicación:
2006
Editorial:
Elsevier
Versión del editor:
Citación:
Journal of Magnetism and Magnetic Materials, 300(1), p.e59-e62 (2006); doi:10.1016/j.jmmm.2005.10.148
Descripción física:
p. e59-e62
Resumen:
The influence of isothermal annealing (1 h at 600 °C in Ar atmosphere) on the soft magnetic properties and magnetoimpedance (MI) effect has been studied in ribbons of the following Nanoperm alloys: Fe91Zr7B2, Fe88Zr8B4, Fe87Zr6B6Cu1 and Fe80Zr10B10. A maximum MI ratio of about 27% was measured for the nanocrystalline alloy Fe87Zr6B6Cu1 at a driving frequency of 0.2 MHz. The thermal annealing led to magnetic softening for this alloy, while a hardening is observed for the Fe80Zr10B10 alloy.
Descripción:
The third Moscow International Symposium on Magnetism 2005
ISSN:
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