Cd0.33 Cu2.11 O7 Pb0.56 Sr2.09 Y0.91 Ledesert M, Labbe P, Groult D, Daniel P, Hervieu M, Raveau B European Journal of Solid State and Inorganic Chemistry 30 (1993) 357-367 The crystal structure of the cadmium derivative 1212 lead cuprate (Pb, Cd)Sr2YCu2O7 _cod_database_code 1001518 _database_code_amcsd 0012568 3.8108 3.8108 11.927 90 90 90 P4/mmm atom x y z occ U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) Pb1 0 0 0 .56 .0405 .0405 .0073 0 0 0 Cd1 0 0 0 .26 .0405 .0405 .0073 0 0 0 Y1 .5 .5 .5 .91 .0061 .0061 .0115 0 0 0 Sr1 .5 .5 .5 .09 .0061 .0061 .0115 0 0 0 Sr2 .5 .5 .2091 .0125 .0125 .0139 0 0 0 Cu1 0 0 .3614 .0046 .0046 .0128 0 0 0 O1 0 .5 .3782 .012 .003 .024 0 0 0 O2 0 0 .168 .017 .017 .025 0 0 0 O3 .36 .5 0 .25 .08 .03 .03 0 0 0 Cd2 0 .190 0 .0175 Cu2 0 .190 0 .0275