MAGNETIC-INTERACTIONS IN LN(CO0.5MN0.5)O-3 (LN=EU, GD, TB, DY, HO, Y)PEROVSKITES

Authors
TROYANCHUK IO SZYMCZAK H SAMSONENKO NV NABIALEK A SHAPOVALOVA EF
Citation
Io. Troyanchuk et al., MAGNETIC-INTERACTIONS IN LN(CO0.5MN0.5)O-3 (LN=EU, GD, TB, DY, HO, Y)PEROVSKITES, Physica status solidi. a, Applied research, 163(1), 1997, pp. 215-220
Citations number
5
Categorie Soggetti
Physics, Condensed Matter
Journal title
Physica status solidi. a, Applied research → ACNP
ISSN journal
00318965
Volume
163
Issue
1
Year of publication
1997
Pages
215 - 220
Database
ISI
SICI code
0031-8965(1997)163:1<215:MIL(GT>2.0.ZU;2-L
Abstract
In this paper it is shown that the Ln(Co0.5Mn0.5)O-3 (Ln = Gd. Tb, Dy; Ho, Y) compounds are noncollinear ferromagnets. The f-d magnetic inte raction changes its sign from negative (Gd(Co0.5Mn0.5)O-3) to positive DyCo0.5Mn0.5O3) The Ln(Co0.5Mn0.5)O-3 (Ln = Gd, Tb, Dy, Ho, Y) compou nds exhibit metamagnetic behavior.