Pb2MgTeO6 Baldinozzi G, Grebille D, Sciau P, Kiat J, Moret J, Berar J Journal of Physics: Condensed Matter 10 (1998) 6461-6472 Rietveld refinement of the incommensurate structure of the elpasolite (ordered perovskite) Pb2 Mg Te O6 _cod_database_code 1008900 _database_code_amcsd 0016767 5.6447 5.6447 5.6447 59.923 59.923 59.923 R-3 atom x y z occ O1 .2408 .7384 .7559 Pb1 .248 .224 .274 .3333 Te1 .5 .5 .5 Mg1 0 0 0