MAGNETOELASTIC PROPERTIES OF GD(FE1-XCOX)(2) AND DY(FE1-XCOX)(2)

Authors
LU RY HASHIMOTO T FUNAYAMA T SAHASHI M TORIYAMA T
Citation
Ry. Lu et al., MAGNETOELASTIC PROPERTIES OF GD(FE1-XCOX)(2) AND DY(FE1-XCOX)(2), Journal of magnetism and magnetic materials, 151(1-2), 1995, pp. 33-37
Citations number
13
Categorie Soggetti
Material Science","Physics, Condensed Matter
Journal title
Journal of magnetism and magnetic materials → ACNP
ISSN journal
03048853
Volume
151
Issue
1-2
Year of publication
1995
Pages
33 - 37
Database
ISI
SICI code
0304-8853(1995)151:1-2<33:MPOGAD>2.0.ZU;2-M
Abstract
The anisotropic magnetostrictions of the cubic Laves phase compounds G d(Fe1-xCox)(2) and Dy(Fe1-xCox)(2) pseudobinary system have been measu red from 8 to 130 K below their ordering temperatures. The concentrati on dependence of anisotropic magnetostriction for these two systems ha s been observed. An attempt is made to find the reason for the high ma gnetostriction in DyCo2 and GdCo2. The results obtained suggest that t he high anisotropic magnetostriction of RCo(2) (R:Gd, Dy) relates to t he strong magnetocrystalline anisotropy caused by cobalt.