Cs O4 Re Jaeger F, Beintema J Proceedings of the Koninklijke Nederlandse Academie van Wetenschappen 36 (1933) 523-528 The crystalstructure of cesium-, thallium- and rubidiumperrhenates _cod_database_code 1010065 _database_code_amcsd 0017001 5.73 5.98 14.26 90 90 90 Pnma atom x y z Cs1 .042 .25 .125 Re1 -.042 .25 .625