Structure and Magnetoelasticity of R(Zn1 xFex) (R = Tb, Dy) Polycrystalline Alloys

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

doi:10.1109/TMAG.2006.879635

Structure and Magnetoelasticity of R(Zn1 xFex) (R = Tb, Dy) Polycrystalline Alloys

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

University of Brighton

Research output: Contribution to journal › Article › peer-review

Abstract

The structure, magnetization, and magnetostriction of R(Zn1 xFex)(R = Tb, Dy) polycrystalline alloys were investigated by X-ray diffraction, vibrating sample magnetometry, and standard strain gauge techniques. It was found that TbZn1 xFex consists of a single Tb(Zn,Fe) phase with the cubic CsCl-type structure when x 0 2. DyZn1 xFex was found to consist of nearly a single Dy(Zn,Fe) phase in the range 0 x 0 15. A second Dy-rich phase appears when x 0 15. The Curie temperature of the RZn1 xFex alloys increases with increasing Fe content when x 0 2. When Fe is substituted for Zn in RZn compounds, the magnetization increases with increasing Fe content. The magnetostriction of Tb(Zn1 xFex) alloys increases with increasing Fe content when x 0 1, and that of Dy(Zn1 xFex) alloys increases in the composition range 0 x 0 05.

Original language	English
Pages (from-to)	3123-3125
Number of pages	3
Journal	IEEE transactions on magnetics
Volume	42
Issue number	10
DOIs	https://doi.org/10.1109/TMAG.2006.879635
Publication status	Published - 1 Oct 2006

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title = "Structure and Magnetoelasticity of R(Zn1 xFex) (R = Tb, Dy) Polycrystalline Alloys",

abstract = "The structure, magnetization, and magnetostriction of R(Zn1 xFex)(R = Tb, Dy) polycrystalline alloys were investigated by X-ray diffraction, vibrating sample magnetometry, and standard strain gauge techniques. It was found that TbZn1 xFex consists of a single Tb(Zn,Fe) phase with the cubic CsCl-type structure when x 0 2. DyZn1 xFex was found to consist of nearly a single Dy(Zn,Fe) phase in the range 0 x 0 15. A second Dy-rich phase appears when x 0 15. The Curie temperature of the RZn1 xFex alloys increases with increasing Fe content when x 0 2. When Fe is substituted for Zn in RZn compounds, the magnetization increases with increasing Fe content. The magnetostriction of Tb(Zn1 xFex) alloys increases with increasing Fe content when x 0 1, and that of Dy(Zn1 xFex) alloys increases in the composition range 0 x 0 05.",

author = "B.W. Wang and S.Y. Cao and W.M. Huang and L. Weng and Y Sun and Simon Busbridge and Y. Sun",

year = "2006",

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doi = "10.1109/TMAG.2006.879635",

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journal = "IEEE transactions on magnetics",

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TY - JOUR

T1 - Structure and Magnetoelasticity of R(Zn1 xFex) (R = Tb, Dy) Polycrystalline Alloys

AU - Wang, B.W.

AU - Cao, S.Y.

AU - Huang, W.M.

AU - Weng, L.

AU - Sun, Y

AU - Busbridge, Simon

AU - Sun, Y.

PY - 2006/10/1

Y1 - 2006/10/1

N2 - The structure, magnetization, and magnetostriction of R(Zn1 xFex)(R = Tb, Dy) polycrystalline alloys were investigated by X-ray diffraction, vibrating sample magnetometry, and standard strain gauge techniques. It was found that TbZn1 xFex consists of a single Tb(Zn,Fe) phase with the cubic CsCl-type structure when x 0 2. DyZn1 xFex was found to consist of nearly a single Dy(Zn,Fe) phase in the range 0 x 0 15. A second Dy-rich phase appears when x 0 15. The Curie temperature of the RZn1 xFex alloys increases with increasing Fe content when x 0 2. When Fe is substituted for Zn in RZn compounds, the magnetization increases with increasing Fe content. The magnetostriction of Tb(Zn1 xFex) alloys increases with increasing Fe content when x 0 1, and that of Dy(Zn1 xFex) alloys increases in the composition range 0 x 0 05.

AB - The structure, magnetization, and magnetostriction of R(Zn1 xFex)(R = Tb, Dy) polycrystalline alloys were investigated by X-ray diffraction, vibrating sample magnetometry, and standard strain gauge techniques. It was found that TbZn1 xFex consists of a single Tb(Zn,Fe) phase with the cubic CsCl-type structure when x 0 2. DyZn1 xFex was found to consist of nearly a single Dy(Zn,Fe) phase in the range 0 x 0 15. A second Dy-rich phase appears when x 0 15. The Curie temperature of the RZn1 xFex alloys increases with increasing Fe content when x 0 2. When Fe is substituted for Zn in RZn compounds, the magnetization increases with increasing Fe content. The magnetostriction of Tb(Zn1 xFex) alloys increases with increasing Fe content when x 0 1, and that of Dy(Zn1 xFex) alloys increases in the composition range 0 x 0 05.

U2 - 10.1109/TMAG.2006.879635

DO - 10.1109/TMAG.2006.879635

M3 - Article

SN - 0018-9464

VL - 42

SP - 3123

EP - 3125

JO - IEEE transactions on magnetics

JF - IEEE transactions on magnetics

IS - 10

ER -

Structure and Magnetoelasticity of R(Zn1 xFex) (R = Tb, Dy) Polycrystalline Alloys

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