data_[Ba2Eu2Ti2Cu2O11]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ba  0.8900  2.1500  1.4900
  Eu  1.2000  1.8500  1.1985
  Ti  1.5400  1.4000  0.8517
  Cu  1.9000  1.3500  0.8200
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P4/mmm]
_cell_length_a [3.9191]
_cell_length_b [3.9191]
_cell_length_c [15.9829]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [123]
_chemical_formula_structural [Ba2Eu2Ti2Cu2O11]
_chemical_formula_sum '[Ba2 Eu2 Ti2 Cu2 O11]'
_cell_volume [245.4827]
_cell_formula_units_Z [1]
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
[
  Ba  Ba0  2  0.0000  0.0000  0.2377  1.0
  Eu  Eu1  1  0.0000  0.0000  0.0000  1.0
  Eu  Eu2  1  0.0000  0.0000  0.5000  1.0
  Ti  Ti3  2  0.5000  0.5000  0.3745  1.0
  Cu  Cu4  2  0.5000  0.5000  0.1094  1.0
  O  O5  4  0.0000  0.5000  0.0949  1.0
  O  O6  4  0.0000  0.5000  0.3845  1.0
  O  O7  2  0.5000  0.5000  0.2564  1.0
  O  O8  1  0.5000  0.5000  0.5000  1.0
]