CEMS AND RF-MOSSBAUER STUDY OF NANOCRYSTALLINE FE81ZR7B12 ALLOY

Authors
KOPCEWICZ M GRABIAS A NOWICKI P
Citation
M. Kopcewicz et al., CEMS AND RF-MOSSBAUER STUDY OF NANOCRYSTALLINE FE81ZR7B12 ALLOY, Acta Physica Polonica. A, 91(1), 1997, pp. 225-228
Citations number
7
Categorie Soggetti
Physics
Journal title
Acta Physica Polonica. A → ACNP
ISSN journal
05874246
Volume
91
Issue
1
Year of publication
1997
Pages
225 - 228
Database
ISI
SICI code
0587-4246(1997)91:1<225:CARSON>2.0.ZU;2-D
Abstract
The combined conversion electron (CEMS) and gamma-transmission Mossbau er spectroscopy is used to investigate the differences in the bulk and surface crystallization of the amorphous Fe81Zr7B12 alloy. The radio- frequency induced effects (rf collapse and side bands) are used to stu dy the microstructure and magnetic behaviour of the alloy in the amorp hous and nanocrystalline states. Rf-Mossbauer experiment permits us to distinguish soft magnetic nanocrystalline bcc-Fe phase from microcrys talline alpha-Fe.