MAGNETIZATION REVERSAL ON RECOIL CURVES IN SMCO5 AND NANOCRYSTALLINE SMFECO

Authors
CORNEJO DR MISSELL FP GONZALEZ JM
Citation
Dr. Cornejo et al., MAGNETIZATION REVERSAL ON RECOIL CURVES IN SMCO5 AND NANOCRYSTALLINE SMFECO, Journal of magnetism and magnetic materials, 158, 1996, pp. 529-530
Citations number
3
Categorie Soggetti
Material Science","Physics, Condensed Matter
Journal title
Journal of magnetism and magnetic materials → ACNP
ISSN journal
03048853
Volume
158
Year of publication
1996
Pages
529 - 530
Database
ISI
SICI code
0304-8853(1996)158:<529:MRORCI>2.0.ZU;2-I
Abstract
Magnetization reversal on recoil curves of a sintered SmCo5 magnet is compared with that for a nanocrystalline SmFeCo alloy prepared by mech anical alloying. Recoil curves were found to be hysteretic and time-de pendent in both cases, but magnetic viscosity was observed only for th e nanocrystalline SmFeCo alloy. Magnetic interactions were studied via Henkel plots for different initial demagnetized states.