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Magnetoelectric properties of Co[Fe.sub.2][O.sub.4]-BaTi[O.sub.3] core-shell structure composite
- Source :
- IEEE Transactions on Magnetics. Oct, 2006, Vol. 42 Issue 10, p3611, 3 p.
- Publication Year :
- 2006
-
Abstract
- The Co[Fe.sub.2][O.sub.4]-BaTi[O.sub.3] core-shell structure composite has been successfully synthesized by wet chemical method. X-ray characterization showed that the composite consisted of two single phases: Co[Fe.sub.2][O.sub.4] and BaTi[O.sub.3]. The saturation magnetization of the Co[Fe.sub.2][O.sub.4] component in composite was found to be similar to those of the bulk sample. It was observed that the longitudinal and transverse magnetoelectric coefficients of the core-shell structure are 18 times higher than those of the mixed structure. Index Terms--Barium titanate, cobalt ferrite, magnetoelectric effect, multiferroics.
Details
- Language :
- English
- ISSN :
- 00189464
- Volume :
- 42
- Issue :
- 10
- Database :
- Gale General OneFile
- Journal :
- IEEE Transactions on Magnetics
- Publication Type :
- Academic Journal
- Accession number :
- edsgcl.152761505