INFLUENCE OF ION-IMPLANTATION ON PERMEABILITY DISACCOMMODATION AND MAGNETIC LOSSES OF COBALT

Authors
KLUGMANN E
Citation
E. Klugmann, INFLUENCE OF ION-IMPLANTATION ON PERMEABILITY DISACCOMMODATION AND MAGNETIC LOSSES OF COBALT, IEEE transactions on magnetics, 30(2), 1994, pp. 763-765
Citations number
7
Categorie Soggetti
Engineering, Eletrical & Electronic","Physics, Applied
Journal title
IEEE transactions on magnetics → ACNP
ISSN journal
00189464
Volume
30
Issue
2
Year of publication
1994
Part
2
Pages
763 - 765
Database
ISI
SICI code
0018-9464(1994)30:2<763:IOIOPD>2.0.ZU;2-P
Abstract
Effect of nitrogen and oxygen ion implantation (80 keV) on thin polycr ystalline cobalt wire have been studied on the basis of residual loss angle and magnetic after-effect measurements from 300 K to 450 K , usi ng an automated Maxwell bridge . On a strongly temperature-dependent r esidual loss angle curve, after oxygen ion implantation (dose 10(19) m -2), an additional - radiation maximum at 350 K occurs , which might b e attributed to a relaxation effect due to a reorientational or migrat ional motion of interstitial atoms.