As2 Hg4 I3 Labbe P, Ledesert M, Raveau B, Rebbah A Zeitschrift fur Kristallographie 187 (1989) 117-123 Crystal structure of Hg4 As2 I3 _cod_database_code 1001415 _database_code_amcsd 0010984 12.999 12.999 12.999 90 90 90 Pa3 atom x y z U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) Hg1 .22092 .22092 .22092 .0415 .0415 .0415 -.0093 -.0093 -.0093 Hg2 .04322 .01333 .26386 .0355 .0344 .0231 -.0006 .0076 .0115 As1 .10819 .10819 .10819 .0161 .0161 .0161 .0046 .0046 .0046 As2 .44637 .44637 .44637 .0139 .0139 .0139 .0004 .0004 .0004 I1 .18518 .43990 .25788 .0161 .0174 .0266 -.0004 -.0012 .0008