Co O6 Pr2 Pt Ouchetto K, Archaimbault F, Choisnet J, Et-Tabirou M Materials Chemistry and Physics 51 (1997) 117-124 New ordered and distorted perovskites: the mixed platinates Ln2 M Pt O6 (Ln = La, Pr, Nd, Sm, Eu, Gd; M = Mg, Co, Ni, Zn) _cod_database_code 1001827 _database_code_amcsd 0014214 5.4833 5.7043 7.7842 90 90. 90 P2_1/n atom x y z occ Pr1 .5138 .5603 .2497 Co1 .5 0 0 .95 Pt1 .5 0 0 .05 Co2 0 .5 0 .05 Pt2 0 .5 0 .95 O1 .200 .214 .938 O2 .294 .698 .958 O3 .391 .963 .257