Intermediate frustration in [Fe3O(CH3COO)(6)(H2O)(3)] NO3 center dot 4(H2O) trinuclear cluster

Authors
Filoti, G Bartolome, J Dickson, DPE Rillo, C Prisecaru, I Jovmir, T Kuncser, V Turta, C
Citation
G. Filoti et al., Intermediate frustration in [Fe3O(CH3COO)(6)(H2O)(3)] NO3 center dot 4(H2O) trinuclear cluster, J MAGN MAGN, 197, 1999, pp. 561-563
Citations number
4
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
ISSN journal
03048853 → ACNP
Volume
197
Year of publication
1999
Pages
561 - 563
Database
ISI
SICI code
0304-8853(199905)197:<561:IFI[NC>2.0.ZU;2-C
Abstract
The frustration of the trinuclear clusters with antiferromagnetic intraclus ter interaction was investigated at low temperature and in applied magnetic field, by Mossbauer, susceptibility and magnetisation measurements. The sp in configuration and the electronic state are described as a function of th e temperature and the intensity of the applied field. The values of the exc hange integrals are provided. (C) 1999 Elsevier Science B.V. All rights res erved.