Ba2 Cu3 O6 Y Roth G, Renker B, Heger G, Hervieu M, Domenges B, Raveau B Zeitschrift fur Physik B69 (1987) 53-59 On the structure of non-superconducting YBa2Cu3O(6+ $-epsilon) _cod_database_code 1001421 _database_code_amcsd 0015852 3.865 3.865 11.852 90 90 90 P4/mmm atom x y z U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) Y1 .5 .5 .5 .0053 .0053 .0086 0 0 0 Ba1 .5 .5 .1951 .0085 .0085 .0100 0 0 0 Cu1 0 0 0 .0139 .0139 .0113 0 0 0 Cu2 0 0 .3609 .0043 .0043 .0122 0 0 0 O1 .5 0 .3793 .0040 .0078 .0140 0 0 0 O2 0 0 .1521 .0166 .0166 .0136 0 0 0