| Numéro |
J. Phys. Colloques
Volume 49, Numéro C8, Décembre 1988
Proceedings of the International Conference on Magnetism
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|---|---|---|
| Page(s) | C8-883 - C8-884 | |
| DOI | https://doi.org/10.1051/jphyscol:19888400 | |
Proceedings of the International Conference on Magnetism
J. Phys. Colloques 49 (1988) C8-883-C8-884
DOI: 10.1051/jphyscol:19888400
1 Laboratory of Neutron Physics, JINR, Head Post Office, Box 79, 1010000 Moscow, U.S.S.R.
2 JPNT AGH, Cracow, Poland
3 C.N.R.S., Grenoble, France
4 Silesian University, Katowice, Poland
J. Phys. Colloques 49 (1988) C8-883-C8-884
DOI: 10.1051/jphyscol:19888400
MAGNETIC STRUCTURE OF CuxZn1-xCr2Se4
S. Niziol1, A. Bombik2, D. Fruchart3, J. Kusz4 et J. Warczewski1 Laboratory of Neutron Physics, JINR, Head Post Office, Box 79, 1010000 Moscow, U.S.S.R.
2 JPNT AGH, Cracow, Poland
3 C.N.R.S., Grenoble, France
4 Silesian University, Katowice, Poland
Abstract
Magnetic and neutron diffraction measurements on CuxZn1-xCr2Se4 yield a simple spiral structure for x = 0.02 and a conical one for x = 0.11 below 21 K. Cu0.11Zn0.89Cr2Se4 proved to be of the magnetic cluster glass type in contradiction with theoretical predictions of Krok et al. for 0.05 ≤ x ≤ 0.2 [5].