MAGNETIC-SUSCEPTIBILITY OF KMFEF(6) (M=CO2+, MN2+) SYSTEMS

Authors
GIRI S GHOSHRAY K GHOSHRAY A CHATTERJEE N
Citation
S. Giri et al., MAGNETIC-SUSCEPTIBILITY OF KMFEF(6) (M=CO2+, MN2+) SYSTEMS, Journal of magnetism and magnetic materials, 158, 1996, pp. 411-412
Citations number
5
Categorie Soggetti
Material Science","Physics, Condensed Matter
Journal title
Journal of magnetism and magnetic materials → ACNP
ISSN journal
03048853
Volume
158
Year of publication
1996
Pages
411 - 412
Database
ISI
SICI code
0304-8853(1996)158:<411:MOK(MS>2.0.ZU;2-D
Abstract
Magnetic susceptibility and F-19 NMR studies of the KMnFeF6 and KCoFeF 6 systems, with a kagome-like magnetic lattice, show ferrimagnetic and antiferromagnetic ordering at T-N similar to 148 and 110 K, respectiv ely. The value of theta/T-N similar to 3 for both compounds indicates the presence of the frustration effect.