Ba2 Cu2.79 Fe0.15 O6.96 Y
Roth G, Heger G, Renker B, Pannetier J, Caignaert V, Hervieu M, Raveau B
Zeitschrift fur Physik B71 (1988) 43-52
Crystallographic study of tetragonal, superconducting
YBa2(Cu0.93Fe0.05)3O7
_cod_database_code 1001424
_database_code_amcsd 0015855
3.862 3.862 11.673 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)
Y1   .5 .5    .5       .0057  .0057  .0081      0      0      0
Ba1  .5 .5 .1855       .0109  .0109  .0102      0      0      0
Cu1   0  0     0  .86  .0101  .0101  .0064      0      0      0
Fe1   0  0     0   .1  .0101  .0101  .0064      0      0      0
Cu2   0  0 .3565  .97  .0054  .0054  .0109      0      0      0
Fe2   0  0 .3565  .03  .0054  .0054  .0109      0      0      0
O1    0 .5     0 .484   .037   .013   .014      0      0      0
O2   .5  0 .3781       .0028   .009  .0135      0      0      0
O3    0  0 .1589       .0209  .0209  .0100      0      0      0