| Issue |
J. Phys. Colloques
Volume 49, Number C8, Décembre 1988
Proceedings of the International Conference on Magnetism
|
|
|---|---|---|
| Page(s) | C8-377 - C8-378 | |
| DOI | https://doi.org/10.1051/jphyscol:19888170 | |
Proceedings of the International Conference on Magnetism
J. Phys. Colloques 49 (1988) C8-377-C8-378
DOI: 10.1051/jphyscol:19888170
1 Laboratoire L. Néel, C.N.R.S., 166X, 38042 Grenoble, France
2 Institut Laue-Langevin, 156X, 38042 Grenoble, France
J. Phys. Colloques 49 (1988) C8-377-C8-378
DOI: 10.1051/jphyscol:19888170
MAGNETIC PROPERTIES AND CRYSTAL FIELD IN RARE EARTH DISILICIDES RSi2
J. Pierre1, R. M. Galera1, E. Siaud1, A. P. Murani2 et J. L. Soubeyroux21 Laboratoire L. Néel, C.N.R.S., 166X, 38042 Grenoble, France
2 Institut Laue-Langevin, 156X, 38042 Grenoble, France
Abstract
NdSi2 is antiferromagnetic below 10 K, two crystallographic phases seem to exist for PrSi2, one being ferromagnetic. Heavy rare earth disilicides have modulated magnetic structures. The crystal field has been investigated, a sign reversal of the Bo2 term occurs between CeSi2 and NdSi2.