| Numéro |
J. Phys. Colloques
Volume 49, Numéro C8, Décembre 1988
Proceedings of the International Conference on Magnetism
|
|
|---|---|---|
| Page(s) | C8-1319 - C8-1320 | |
| DOI | https://doi.org/10.1051/jphyscol:19888602 | |
Proceedings of the International Conference on Magnetism
J. Phys. Colloques 49 (1988) C8-1319-C8-1320
DOI: 10.1051/jphyscol:19888602
1 Physics Dept., University of Ferrara, Via Paradiso, 12, 44100 Ferrara, Italy
2 Physics Dept., Politecnico di Torino, GNSM-CISM, Torino, Italy.
3 IEN G. Ferraris, GNSM-CISM, Torino, Italy.
4 Istituto di Scienze Fisiche, University of Parma, GNSM-CISM, Parma, Italy.
J. Phys. Colloques 49 (1988) C8-1319-C8-1320
DOI: 10.1051/jphyscol:19888602
MAGNETIC AFTEREFFECT AND MÖSSBAUER SPECTROSCOPY IN AMORPHOUS Fe80B20 RIBBONS PREPARED WITH DIFFERENT QUENCHING RATES
O. Donzelli1, G. Fratucello1, F. Ronconi1, P. Allia2, F. Vinai3 et A. Vera41 Physics Dept., University of Ferrara, Via Paradiso, 12, 44100 Ferrara, Italy
2 Physics Dept., Politecnico di Torino, GNSM-CISM, Torino, Italy.
3 IEN G. Ferraris, GNSM-CISM, Torino, Italy.
4 Istituto di Scienze Fisiche, University of Parma, GNSM-CISM, Parma, Italy.
Abstract
Magnetic aftereffect data and Mössbauer spectroscopy have been combined to study the changes with quenching rate of the degree of structural disorder in the Fe80B20 amorphous alloy. The increase in the aftereffect with QR correlates with an increase in the structural distortion of the Fe3B-like phase.