Magnetic Structure of
- 1 February 1963
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review B
- Vol. 129 (3), 1145-1147
- https://doi.org/10.1103/physrev.129.1145
Abstract
Recently the present authors reported the antiferromagnetic structure of CoS, and a qualitative explanation was offered for the susceptibility and field-induced transition measurements of Borovik-Romanov and Kreines. It was assumed that the latter were made on the modification which is stable at ordinary temperatures. Subsequent study of a paper by Kreines, however, indicated that the single crystals used for these measurements were of the high-temperature modification (stable above 600°C). The present paper describes the determination of the antiferromagnetic structure of this modification. There are four different (but symmetry related) spin directions in a magnetic cell of the same size as the chemical unit cell. The observed moment per ion is found to be . While the structure accounts for the observation that none of the principal susceptibilities approaches zero at 0°K, in other respects the structure is rather different from what one might expect from the magnetic measurements.
Keywords
This publication has 3 references indexed in Scilit:
- Antiferromagnetic Structure of CrVand the Anhydrous Sulfates of Divalent Fe, Ni, and CoPhysical Review B, 1962
- Symétrie cristalline et faible ferromagnétismeJournal de Physique et le Radium, 1961
- The crystal structure of the anhydrous sulphates of copper and zincActa Crystallographica, 1958