Ca0.05 Cu La1.95 O4 Rial C, Moran E, Alario-Franco M, Amador U, Martinez J, Rodriguez-Carvajal J, Andersen N Physica C 297 (1998) 277-293 Effects of extra oxygen on the structure and superconductivity of La2-xCaxCuO4+y prepared by chemical oxidation _cod_database_code 1006174 _database_code_amcsd 0015083 5.3490 5.3822 13.1638 90 90 90 Bmab atom x y z occ La1 0 .0053 .36108 .975 Ca1 0 .0053 .36108 .025 Cu1 0 0 0 O1 .25 .25 .0062 1.005 O2 0 -.0294 .1832 1.010