Structural refinement effect on the magnetoresistive properties of annealed melt spun Cu-Co-(Fe-Si) ribbons

Authors
Crisan, O Le Breton, JM Maignan, A Machizaud, F Jianu, A Teillet, J Filoti, G
Citation
O. Crisan et al., Structural refinement effect on the magnetoresistive properties of annealed melt spun Cu-Co-(Fe-Si) ribbons, J MAGN MAGN, 195(2), 1999, pp. 428-436
Citations number
14
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
ISSN journal
03048853 → ACNP
Volume
195
Issue
2
Year of publication
1999
Pages
428 - 436
Database
ISI
SICI code
0304-8853(199905)195:2<428:SREOTM>2.0.ZU;2-P
Abstract
Structural and magnetic properties of melt-spun Cu-Co-(Fe-Si) ribbons, as-q uenched and after appropriate annealing, are investigated and correlated wi th their magnetoresistive properties. The effect of structural refinement o f the magnetic phases and of the coexistence of multiple magnetic phases on the magnetoresistance is discussed. The existence of an optimum in the ann ealing conditions for obtaining a significant magnetoresistive effect, is i nferred. (C) 1999 Elsevier Science B.V. All rights reserved.