| Numéro |
J. Phys. Colloques
Volume 49, Numéro C8, Décembre 1988
Proceedings of the International Conference on Magnetism
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|
|---|---|---|
| Page(s) | C8-1143 - C8-1144 | |
| DOI | https://doi.org/10.1051/jphyscol:19888524 | |
Proceedings of the International Conference on Magnetism
J. Phys. Colloques 49 (1988) C8-1143-C8-1144
DOI: 10.1051/jphyscol:19888524
1 Institute for Solid State Physics, University of Tokuo, Roppongi, Minato-ku, Tokyo 106, Japan
2 Department of Materials Research, Faculty of Enginnering, Tohoku University, Sendai 980, Japan
J. Phys. Colloques 49 (1988) C8-1143-C8-1144
DOI: 10.1051/jphyscol:19888524
PRESSURE EFFECT ON THE MAGNETIC PROPERTIES OF Fe-La AMORPHOUS ALLOYS
T. Goto1, C. Murayama1, N. Mori1, H. Wakabayashi1, K. Fukamichi2 et H. Komatsu21 Institute for Solid State Physics, University of Tokuo, Roppongi, Minato-ku, Tokyo 106, Japan
2 Department of Materials Research, Faculty of Enginnering, Tohoku University, Sendai 980, Japan
Abstract
Pressure dependence of χAC (T) for amorphous FexLa100-x has been measured up to 20 kbar. With increasing pressure, the ferromagnetic phase for x = 87.5 reduces and finally the spin-glass state is realized below 110 K. Paramagnetic to spin-glass transition temperature observed for x = 92.5 becomes low by applying pressure.