Article
Antiferromagnetic ordering in REM cobaltite GdCoO 3
Fecha
2012Autor
Dudnikov, V.A.
Velikanov, D.A.
Kazak, N.V.
Michel, C.R.
Bartolome, J.
Arauzo, A.
Ovchinnikov, S.G.
Patrin, G.S.
Institución
Resumen
Temperature and magnetic-field dependences of the static magnetization of polycrystalline cobaltite GdCoO 3 have been measured. The magnetic properties of the GdCoO 3 sample have been studied in the paramagnetic and antiferromagnetic states. The magnetic phase diagram has been constructed. The exchange field between the Gd-Gd sublattices and the anisotropy field have been estimated. Zapotitlán 2012 Pleiades Publishing, Ltd.