PREPARATION AND PROPERTIES OF NEW RARE-EARTH PEROVSKITES R(MN0.5B0.5)O-3 (R-EQUALS-RARE-EARTH ION - B=CO, NI)

Authors
TROYANCHUK IO SZYMCZAK H SAMSONENKO NV NABIALEK A
Citation
Io. Troyanchuk et al., PREPARATION AND PROPERTIES OF NEW RARE-EARTH PEROVSKITES R(MN0.5B0.5)O-3 (R-EQUALS-RARE-EARTH ION - B=CO, NI), Inorganic materials, 33(8), 1997, pp. 857-859
Citations number
6
Categorie Soggetti
Material Science
Journal title
Inorganic materials → ACNP
ISSN journal
00201685
Volume
33
Issue
8
Year of publication
1997
Pages
857 - 859
Database
ISI
SICI code
0020-1685(1997)33:8<857:PAPONR>2.0.ZU;2-V
Abstract
New magnetic perovskites R(Mn0.5B0.5)O-3 (R = rare-earth ion; B = Co, Ni) were obtained, and their static and dynamic magnetic properties we re studied. The cobalt-containing perovskites were demonstrated to be hard-magnetic materials with a high coercivity. The perovskites obtain ed are assumed to be in an inhomogeneous magnetic state, with the char ge state of cations represented by the approximate formula R3+(Mn4+B2)O-3.