| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7899738 | Journal of Non-Crystalline Solids | 2018 | 4 Pages |
Abstract
The magnetic properties and magnetostriction of a binary Dy50Co50 glassy alloy were studied in the present work. The Dy50Co50 glassy ribbon shows spin glass like characteristics with a spin freezing temperature of about 80â¯K. The magnetostriction of the glassy ribbon is reversible at temperatures above 60â¯K, where the glassy ribbon is soft magnetic; but is irreversible at temperatures well below 60â¯K, where the ribbon is hard magnetic. The effect of the magnetic structure on the magnetic and magneto-strictive behavior, as well as the mechanism of large magnetostriction for the glassy alloy, were examined.
Related Topics
Physical Sciences and Engineering
Materials Science
Ceramics and Composites
Authors
L. Xia, K.C. Chan, L. Zhao, D. Ding, B.Z. Tang,