Ca Cu3 O12 Ti4 Bochu B, Deschizeaux M, Joubert J, Collomb A, Chenavas J, Marezio M Journal of Solid State Chemistry 29 (1979) 291-298 Synthese et caracterisation d'une serie de titanates Perowskites isotypes de (Ca Cu3) (Mn4) O12 _cod_database_code 1008180 _database_code_amcsd 0016117 7.391 7.391 7.391 90 90 90 Im3 atom x y z Ca1 0 0 0 Cu1 0 .5 .5 Ti1 .25 .25 .25 O1 .3038 .1786 0