A special feature in the magnetic moment orientation of highly magnetic phase particles in magnetically hard Fe-Co-Ni-Al alloys

Authors
Aliev, SM Kamilov, IK Abduev, AK Shakhshaev, SO
Citation
Sm. Aliev et al., A special feature in the magnetic moment orientation of highly magnetic phase particles in magnetically hard Fe-Co-Ni-Al alloys, TECH PHYS L, 26(11), 2000, pp. 955-957
Citations number
11
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
TECHNICAL PHYSICS LETTERS
ISSN journal
10637850 → ACNP
Volume
26
Issue
11
Year of publication
2000
Pages
955 - 957
Database
ISI
SICI code
1063-7850(200011)26:11<955:ASFITM>2.0.ZU;2-H
Abstract
Orientation of the magnetic moments of the particles of a highly magnetic p hase in a magnetically hard Fe-Co-Ni-Al alloy (YuN15DK25BA grade) was studi ed by Mossbauer spectroscopy. The results indicate that the magnetic moment s, instead of being oriented along the axes of anisotropy of the particles, fluctuate with an average amplitude of theta = 45 degrees and a characteri stic time tau (s) approximate to 6 x 10(-9) s relative to these axes. (C) 2 000 MAIK "Nauka/Interperiodica".