MAGNETISM AND CRYSTAL-FIELD EFFECT IN THE THCR2SI2-TYPE URANIUM TERNARIES

Authors
ZOLNIEREK Z MULAK J
Citation
Z. Zolnierek et J. Mulak, MAGNETISM AND CRYSTAL-FIELD EFFECT IN THE THCR2SI2-TYPE URANIUM TERNARIES, Journal of magnetism and magnetic materials, 144, 1995, pp. 1393-1396
Citations number
15
Categorie Soggetti
Material Science","Physics, Condensed Matter
Journal title
Journal of magnetism and magnetic materials → ACNP
ISSN journal
03048853
Volume
144
Year of publication
1995
Part
2
Pages
1393 - 1396
Database
ISI
SICI code
0304-8853(1995)144:<1393:MACEIT>2.0.ZU;2-0
Abstract
Most of the U-intermetallics with the ThCr2Si2-type crystal structure exhibit magnetic ordering driven by the RKKY-type interactions. Some o f them show anomalous magnetic behaviour which can not be explained in the framework of the RKKY model only. Incorporating the hybridization effects to the crystal field potential and considering lattice imperf ections we show that such anomalies may be induced by an effective qua drupole-quadrupole interaction.