Influence of magnetic field annealing methods on soft magnetic properties for FeCo-based nanocrystalline alloys

Author

Liu, M. ; Wang, Z. ; Xu, Y.

Author_Institution

Dept. of Appl. Phys., Tianjin Univ., Tianjin, China

fYear

2015

fDate

11-15 May 2015

Firstpage

1

Lastpage

1

Abstract

This study investigates the soft magnetic properties of (Fe_1-xCo_x)_73.5Si_13.5B₉Nb₃Cu₁ nanocrystalline alloys under the influence of magnetic field annealing. DSC and XRD are used to evaluate the crystallization temperature and microstructure, respectively. Saturation magnetostriction, effective magnetic anisotropy, and temperature dependence of initial magnetic permeability are measured to estimate the soft magnetic properties of the alloys.

Keywords

X-ray diffraction; boron alloys; cobalt alloys; copper alloys; crystal microstructure; crystallisation; differential scanning calorimetry; iron alloys; magnetic anisotropy; magnetic annealing; magnetic permeability; magnetostriction; nanomagnetics; nanostructured materials; niobium alloys; silicon alloys; soft magnetic materials; (Fe_1-xCo_x)_73.5Si_13.5B₉Nb₃Cu; DSC; XRD; crystallization temperature; effective magnetic anisotropy; magnetic field annealing; magnetic permeability; microstructure; nanocrystalline alloys; saturation magnetostriction; soft magnetic properties; temperature dependence; Annealing; Magnetic fields; Magnetic properties; Magnetostriction; Metals; Perpendicular magnetic anisotropy;

fLanguage

English

Publisher

ieee

Conference_Titel

Magnetics Conference (INTERMAG), 2015 IEEE

Conference_Location

Beijing

Print_ISBN

978-1-4799-7321-7

Type

conf

DOI

10.1109/INTMAG.2015.7157151

Filename

7157151