data_[Eu2Ti2Cu2Sb4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Eu  1.2000  1.8500  1.1985
  Ti  1.5400  1.4000  0.8517
  Cu  1.9000  1.3500  0.8200
  Sb  2.0500  1.4500  0.8300
]
_symmetry_space_group_name_H-M [P4/nmm]
_cell_length_a [5.0730]
_cell_length_b [5.0730]
_cell_length_c [9.4879]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [129]
_chemical_formula_structural [EuTiCuSb2]
_chemical_formula_sum '[Eu2 Ti2 Cu2 Sb4]'
_cell_volume [244.1779]
_cell_formula_units_Z [2]
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
[
  Eu  Eu0  2  0.0000  0.5000  0.7836  1
  Ti  Ti1  2  0.0000  0.5000  0.4093  1
  Cu  Cu2  2  0.0000  0.0000  0.0000  1
  Sb  Sb3  2  0.0000  0.0000  0.5000  1
  Sb  Sb4  2  0.0000  0.5000  0.1278  1
]