Published in
Elsevier, Journal of Magnetism and Magnetic Materials, 2(310), p. 945-947, 2007
DOI: 10.1016/j.jmmm.2006.10.157
Links
Tools
Peculiarities of hydrides
,
L. C. J. Pereira ,
A. P. Gonçalves ,
K. Prokeš
Full text: Download
Abstract
U2Ni2Sn belongs to a large group of U2T2X compounds which are very sensitive to hydrogen absorption. U2Ni2SnH1:8 and U2Ni2SnD1:8 exhibit similar magnetic behaviour—they order antiferromagnetically at T = 87 K, which is much higher than TN = 26K in U2Ni2Sn. Deuterium lattice sites were determined by neutron diffraction. Uranium magnetic moments � ~0:8(3) microB lie in the basal plane of the tetragonal structure.