Structure and Magnetoelasticity of R(Zn1xFex) (R=Tb, Dy) Polycrystalline Alloys

Author

Wang, B.W. ; Cao, S.Y. ; Huang, W.M. ; Weng, L. ; Sun, Y. ; Busbridge, S.

Author_Institution

Hebei Univ. of Technol., Tianjin

fYear

2006

fDate

8-12 May 2006

Firstpage

680

Lastpage

680

Abstract

This article report on the effect of substituting other transition metals on the magnetostriction and Curie temperature of R(Zn_1-xFe_x) (R=Tb, Dy) polycrystalline alloys. The X-ray diffraction analysis confirmed that the DyZn_1-xFe_x alloys consisted of nearly a single Dy(Zn,Fe) phase with the CsCl-type cubic structure in the range 0<x<0.15. When x>0.15, they consist of a Dy(Zn,Fe) phase with a small amount of Dy-rich second phase. For TbZn_1-xFe_x alloys, a similar result is been obtained.

Keywords

Curie temperature; X-ray diffraction; crystal structure; dysprosium alloys; ferromagnetism; magnetoelastic effects; magnetostriction; terbium alloys; zinc alloys; CsCl-type cubic structure; Curie temperature; Dy-rich second phase; DyZnFe; TbZnFe; X-ray diffraction; ferromagnetic coupling; magnetoelasticity; magnetostriction; polycrystalline alloys; transition metals; Argon; Iron; Magnetic anisotropy; Magnetic field measurement; Magnetic materials; Magnetoelasticity; Magnetostriction; Perpendicular magnetic anisotropy; Saturation magnetization; Temperature;

fLanguage

English

Publisher

ieee

Conference_Titel

Magnetics Conference, 2006. INTERMAG 2006. IEEE International

Conference_Location

San Diego, CA

Print_ISBN

1-4244-1479-2

Type

conf

DOI

10.1109/INTMAG.2006.376404

Filename

4262113