Ba.5Sr2.5(VO4)2 Azdouz M, Manoun B, Essehli R, Azrour M, Bih L, Benmokhtar S,Ait Hou A,Lazor P Journal of Alloys and Compounds 498 (2010) 42-51 Crystal chemistry, Rietveld refinements and Raman spectroscopy studies of the new solid solution series: Ba3-xSrx(VO4)2 (0<=x<=3) Note: x = 2.5 Locality: Synthetic _database_code_amcsd 0020503 5.6498 5.6498 20.2789 90 90 120 R-3m atom x y z occ Biso Ba1 0 0 0 .188 1.27 Sr1 0 0 0 .812 1.27 Sr2 0 0 .7970 .844 1.27 Ba2 0 0 .7970 .156 1.27 V1 0 0 .5939 .38 O1 0 0 .6724 1.87 O2 .4935 .5065 .2329 1.87