LOW-TEMPERATURE MAGNETIZATION REVERSAL PROCESSES IN PERMANENT-MAGNETSBASED ON R(2)T(14)B

Authors
LILEEV AS AYUYAN AG STEINER W REISSNER M
Citation
As. Lileev et al., LOW-TEMPERATURE MAGNETIZATION REVERSAL PROCESSES IN PERMANENT-MAGNETSBASED ON R(2)T(14)B, Journal of magnetism and magnetic materials, 158, 1996, pp. 373-375
Citations number
15
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
373 - 375
Database
ISI
SICI code
0304-8853(1996)158:<373:LMRPIP>2.0.ZU;2-3
Abstract
The temperature dependence of the saturation magnetization, remanence and coercivity in Nd-Fe-B alloys partially substituted by Tb, Dy and C o was investigated in the temperature range 4.2-230 K. In addition to a 'dip' in the demagnetization curve, both discontinuous changes in th e magnetic moment and the influence of the magnetic history of the sam ples were found in the demagnetization process at 4.2 K.