RELATION BETWEEN MICROSTRUCTURE AND SOFT-MAGNETIC PROPERTIES OF NANOCRYSTALLINE FE FE-HF-C MULTILAYERS/

Authors
HASEGAWA N FUJIMORI H KATAOKA N HIRAGA K
Citation
N. Hasegawa et al., RELATION BETWEEN MICROSTRUCTURE AND SOFT-MAGNETIC PROPERTIES OF NANOCRYSTALLINE FE FE-HF-C MULTILAYERS/, Journal of magnetism and magnetic materials, 126(1-3), 1993, pp. 583-586
Citations number
14
Categorie Soggetti
Material Science","Physics, Condensed Matter
Journal title
Journal of magnetism and magnetic materials → ACNP
ISSN journal
03048853
Volume
126
Issue
1-3
Year of publication
1993
Pages
583 - 586
Database
ISI
SICI code
0304-8853(1993)126:1-3<583:RBMASP>2.0.ZU;2-7
Abstract
The magnetic anisotropy dispersion of Fe/Fe-Hf-C multilayers was found to be smaller than that of Fe-Hf-C single-layer films, in addition to the higher saturation magnetization of 2.0 T. This is considered to b e due mainly to the enhancement of intergranular exchange coupling bet ween Fe caused by the reduction of net volume fraction of nonmagnetic HfC articles at the rain boundaries.