Effects of transition metal substitutions on magnetic properties of Co-based amorphous alloys

The effects of dilute concentrations of 3d-, 4d-, and 5d-transition metal solutes on magnetic moment and Curie temperature of Co-based amorphous alloys have been investigated. The changes of magnetic properties with transition metal substitutions are similar to those observed for corresponding cryst...

Full description

Saved in:
Bibliographic Details
Published in:Journal of magnetism and magnetic materials 1983-01, Vol.36 (3), p.237-241
Main Authors: Hayashi, K., Hotai, K., Hayakawa, M., Ochiai, Y., Matsuda, H., Uedaira, S., Aso, K.
Format: Article
Language:English
Subjects:
Condensed matter: electronic structure, electrical, magnetic, and optical properties
Cross-disciplinary physics: materials science
rheology
Exact sciences and technology
Magnetic properties and materials
Magnetically ordered materials: other intrinsic properties
Materials science
Metals, semimetals and alloys
Other topics in magnetic properties and materials
Physics
Saturation moments and magnetic susceptibilities
Specific materials
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:The effects of dilute concentrations of 3d-, 4d-, and 5d-transition metal solutes on magnetic moment and Curie temperature of Co-based amorphous alloys have been investigated. The changes of magnetic properties with transition metal substitutions are similar to those observed for corresponding crystalline Ni-based dilute alloys except thermo-magnetic properties. The effects of transition metal substitutions on magnetic moment in Co-based amorphous alloys are well described in terms of the relative position of the Fermi level and the virtual bound state introduced in the 3d-band of the matrix by the transition metal atoms.
ISSN:0304-8853
DOI:10.1016/0304-8853(83)90120-8