MAGNETIC-STRUCTURE OF U2(RU0.65RH0.35)3SI5 SILICIDE

Authors
CHEVALIER B ROISNEL T ETOURNEAU J
Citation
B. Chevalier et al., MAGNETIC-STRUCTURE OF U2(RU0.65RH0.35)3SI5 SILICIDE, Journal of magnetism and magnetic materials, 134(1), 1994, pp. 88-94
Citations number
12
Categorie Soggetti
Material Science","Physics, Condensed Matter
Journal title
Journal of magnetism and magnetic materials → ACNP
ISSN journal
03048853
Volume
134
Issue
1
Year of publication
1994
Pages
88 - 94
Database
ISI
SICI code
0304-8853(1994)134:1<88:MOUS>2.0.ZU;2-D
Abstract
Magnetic measurements and neutron diffraction experiments have been pe rformed on polycrystalline U2(Ru0.65Rh0.35)3Si5. This silicide crystal lizes in the monoclinic Lu2Co3Si5-type structure and orders antiferrom agnetically below T(N) = 9.5(5) K. The magnetic structure consists of ferromagnetic 'wavy planes' antiferromagnetically coupled. It exhibits some similarities with those determined for URh2Si2 and URu2Si2. Impo rtant Kondo interactions are suggested in accordance with the small ur anium magnetic moment (0.63(16)mu(B)) observed at 1.5 K.