INVESTIGATION OF UNIAXIAL INDUCED ANISOTROPY IN CO0.02NI0.58CD0.20FE2.20O4 AND CO0.02NI0.58CD0.20CR0.20FE2O4 FERRITES

Authors
HUONG NT MINH DL CONG BT CHAU N
Citation
Nt. Huong et al., INVESTIGATION OF UNIAXIAL INDUCED ANISOTROPY IN CO0.02NI0.58CD0.20FE2.20O4 AND CO0.02NI0.58CD0.20CR0.20FE2O4 FERRITES, Journal de physique. IV, 7(C1), 1997, pp. 229-230
Citations number
9
Categorie Soggetti
Physics
Journal title
Journal de physique. IV → ACNP
ISSN journal
11554339
Volume
7
Issue
C1
Year of publication
1997
Pages
229 - 230
Database
ISI
SICI code
1155-4339(1997)7:C1<229:IOUIAI>2.0.ZU;2-5
Abstract
The NiCd ferrites with Fe excess in comparison with stoichiometry comp osition and with Fe excess amount substituting by Cr, moreover contain ing small amount of Co are prepared. The formation of preminvar effect and uniaxial induced anisotropy in these ferrites are examined under the heat treatment with and without magnetic field. The appearence of uniaxial induced anisotropy causes unexpected changes of some magnetic and electric properties of ferrites.