| Issue |
J. Phys. Colloques
Volume 49, Number C8, Décembre 1988
Proceedings of the International Conference on Magnetism
|
|
|---|---|---|
| Page(s) | C8-273 - C8-274 | |
| DOI | https://doi.org/10.1051/jphyscol:19888121 | |
Proceedings of the International Conference on Magnetism
J. Phys. Colloques 49 (1988) C8-273-C8-274
DOI: 10.1051/jphyscol:19888121
1 Inst. für Experimentalphysik, TU Vienna, A-1040 Vienna, Austria
2 Inst. für Festkörperforschung, KFA Jülich, D-5170 Jülich, F.R.G.
J. Phys. Colloques 49 (1988) C8-273-C8-274
DOI: 10.1051/jphyscol:19888121
TEMPERATURE AND CONCENTRATION DEPENDENCE OF THE SPECIFIC HEAT OF (ErxY1-x) Co2
N. Pillmayr1, G. Hilscher1, E. Gratz1 et V. Sechovsky21 Inst. für Experimentalphysik, TU Vienna, A-1040 Vienna, Austria
2 Inst. für Festkörperforschung, KFA Jülich, D-5170 Jülich, F.R.G.
Abstract
We report on specific heat measurements of (ErxY1-x) Co2 in the temperature range from 1.5 to 60 K. The variation of the electronic, phonon and magnetic contribution to the specific heat as well as the magnetic entropy will be discussed in terms of spin-freezing effects and the onset of itinerant 3d-magnetism induced by the 4f-molecular field.