Be Cs O4 P Masse R, Durif A Journal of Solid State Chemistry 73 (1988) 468-472 Contribution to the Crystal Chemistry of M(I) M(II) P O4 Monophosphates (M(I) = K, Rb, Cs; M(II) = Be) _cod_database_code 1007183 _database_code_amcsd 0013614 8.713 8.836 5.147 90 90 90 Pnam atom x y z Cs1 -.00637 .19614 .25 P1 .1829 .4161 .75 O1 .7633 .4978 .009 O2 .257 .261 .75 O3 .0105 .4000 .75 Be1 .326 .090 .75