LONG-RANGE MAGNETIC-ORDERING IN THE KONDO-LATTICE CECUGA3

Authors
MARTIN JM PAUL DM LEES MR WERNER D BAUER E
Citation
Jm. Martin et al., LONG-RANGE MAGNETIC-ORDERING IN THE KONDO-LATTICE CECUGA3, Journal of magnetism and magnetic materials, 159(1-2), 1996, pp. 223-226
Citations number
13
Categorie Soggetti
Material Science","Physics, Condensed Matter
Journal title
Journal of magnetism and magnetic materials → ACNP
ISSN journal
03048853
Volume
159
Issue
1-2
Year of publication
1996
Pages
223 - 226
Database
ISI
SICI code
0304-8853(1996)159:1-2<223:LMITKC>2.0.ZU;2-I
Abstract
We present magnetic, calorimetric and transport properties of CeCuGa3, which characterise CeCuGa3 as a magnetically ordered Kondo lattice sy stem. The Kondo temperature T-K is estimated to be between 5.6 and 6.9 K. For the first time this system is shown to exhibit long-range magn etic order at 1.9 K. The system shows negative magnetoresistance in fi elds of up to 8 T.