| Numéro |
J. Phys. Colloques
Volume 49, Numéro C8, Décembre 1988
Proceedings of the International Conference on Magnetism
|
|
|---|---|---|
| Page(s) | C8-211 - C8-212 | |
| DOI | https://doi.org/10.1051/jphyscol:1988892 | |
Proceedings of the International Conference on Magnetism
J. Phys. Colloques 49 (1988) C8-211-C8-212
DOI: 10.1051/jphyscol:1988892
1 Institute for Materials Research, Tohoku University, Sendai 980, Japan
2 Faculty of Engineering, Tohoku Gakuin University, Tagajo 985, Japan
J. Phys. Colloques 49 (1988) C8-211-C8-212
DOI: 10.1051/jphyscol:1988892
MAGNETIC TRANSITIONS IN CrAs1-xSbx (x ≥ 0.6)
M. Ohashi1, T. Suzuki2, H. Ido2 et Y. Yamaguchi11 Institute for Materials Research, Tohoku University, Sendai 980, Japan
2 Faculty of Engineering, Tohoku Gakuin University, Tagajo 985, Japan
Abstract
Four magnetic phases were found by neutron diffraction measurements in CrAs0.4Sb0.6. The low temperature phase is the CrSb type antiferromagnet with the magnetic moment of 2.06±0.07 µB / Cr being almost parallel to the c-axis. This low temperature phase transforms with a spin reorientation to the c-plane at T1 = 112 K into the high temperature AF phase with TN (T2) = 140 K. The precursor magnetic short range order is observed up to T3 = 320 K.