Mossbauer study of the nanocrystalline Fe80Ti7B12Cu1 alloy

Authors
Grabias, A Kopcewicz, M Idzikowski, B
Citation
A. Grabias et al., Mossbauer study of the nanocrystalline Fe80Ti7B12Cu1 alloy, NANOSTR MAT, 12(5-8), 1999, pp. 899-902
Citations number
5
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science","Material Science & Engineering
Journal title
NANOSTRUCTURED MATERIALS
ISSN journal
09659773 → ACNP
Volume
12
Issue
5-8
Year of publication
1999
Part
B
Pages
899 - 902
Database
ISI
SICI code
0965-9773(199907)12:5-8<899:MSOTNF>2.0.ZU;2-B
Abstract
A combined conversion electron and gamma-transmission Mossbauer spectroscop y is applied to investigate the differences in the surface and bulk crystal lization of the amorphous Fe80Ti7B12Cu1 alloy. The radio-frequency (rf) ind uced effects (rf collapse and sidebands) ave used to study the magnetic pro perties (anisotropy fields, magnetostriction) of the amorphous and nanocrys talline phases. Rf-Mossbauer experiment allowed us to distinguish soft magn etic nanocrystalline bcc-Fe phase from the microcrystalline alpha-Fe. (C) 1 999 Acta Metallurgica Inc.