Structure and magnetism of ternary compounds Ce-5 MGe2 M = Co, Ni, Ru, Rh,Pd, Ir, Pt

Authors
Sologub, OL Salamakhaa, PS Alleno, E Godart, C
Citation
Ol. Sologub et al., Structure and magnetism of ternary compounds Ce-5 MGe2 M = Co, Ni, Ru, Rh,Pd, Ir, Pt, J MAGN MAGN, 226, 2001, pp. 170-172
Citations number
13
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
ISSN journal
03048853 → ACNP
Volume
226
Year of publication
2001
Part
1
Pages
170 - 172
Database
ISI
SICI code
0304-8853(200105)226:<170:SAMOTC>2.0.ZU;2-3
Abstract
New ternary compounds Ce5MGe2, M = Co, Ni, Ru. Rh, Pd. Ir. Pt were synthesi sed by arc melting followed by annealing at 870 and 1370 K. Crystallographi c characteristics were studied by means of X-ray powder diffraction. For th e Co-, Ni- and Pd-containing compounds, polymorphic transformations have be en observed. Pt-based compound with composition 5:1:2 was not found to exis t. Magnetic properties have been investigated for the Ce-5 MGe2, M = Cc, Ni , Ru, Rh, Pd. Ir compounds annealed at 870 K and are discussed. (C) 2001 El sevier Science B.V. All rights reserved.