Artículo

Structure and soft magnetic properties of FINEMET type alloys: Fe73.5Si13.5Nb3 − xMoxB9Cu1 (x = 1.5, 2)

Silveyra, Josefina MaríaIcon ; Moya, Javier AlbertoIcon ; Cremaschi, Victoria JulianaIcon ; Janičkovič, Dušan; Svec, Peter
Fecha de publicación: 01/2010
Editorial: Springer
Revista: Hyperfine Interactions
ISSN: 0304-3843
Idioma: Inglés
Tipo de recurso: Artículo publicado

Resumen

FINEMET type ribbons (Fe73.5Si13.5Nb3 − xMoxB9Cu1, x = 1.5, 2 at.%) were produced by the planar flow casting technique and subsequently heat treated at 823 K to induce nanocrystallization and to optimize its soft magnetic properties. The coercivity, measured by conventional fluxmetric method, resulted in HC = 0.53 ±0.10 and 0.41±0.05 A/m for x = 1.5 and 2 respectively. A correlation between magnetic properties and the amorphous and nanocrystalline phases when Nb was partially substituted with Mo was studied by means of Mössbauer spectroscopy and X-ray diffraction.

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https://link.springer.com/article/10.1007/s10751-009-0116-4
https://dx.doi.org/10.1007/s10751-009-0116-4
info:eu-repo/semantics/restrictedAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)
Citación: Silveyra, Josefina María; Moya, Javier Alberto; Cremaschi, Victoria Juliana; Janičkovič, Dušan; Svec, Peter; Structure and soft magnetic properties of FINEMET type alloys: Fe73.5Si13.5Nb3 − xMoxB9Cu1 (x = 1.5, 2); Springer; Hyperfine Interactions; 195; 1-3; 1-2010; 173-177
URI: http://hdl.handle.net/11336/71160
 

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