Ru2.83 Si1.17 U2 Verniere A, Lejay P, Bordet P, Chenavas J, Brison J, Haen P, Boucherle J Journal of Alloys and Compounds 209 (1994) 251-255 Crystal structures and physical properties of some new ternary compounds U2 T3X (T= Ru, Os; X= Si, Ge) _cod_database_code 1008858 _database_code_amcsd 0016724 5.501 5.501 11.367 90 90 120 R-3m atom x y z occ U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) U1 0 0 .12290 .0150 .0150 .0101 .0075 0 0 Ru1 .5 0 0 .943 .0112 .0054 .0091 .0027 .0004 .0008 Si1 .5 0 0 .057 .0112 .0054 .0091 .0027 .0004 .0008 Si2 0 0 .5 .022 .022 .018 .011 0 0