data_[Dy4Mg2Cu2O10]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Dy  1.2200  1.7500  1.1310
  Mg  1.3100  1.5000  0.8600
  Cu  1.9000  1.3500  0.8200
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P4/mbm]
_cell_length_a [6.3648]
_cell_length_b [6.3648]
_cell_length_c [5.6090]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [127]
_chemical_formula_structural [Dy2MgCuO5]
_chemical_formula_sum '[Dy4 Mg2 Cu2 O10]'
_cell_volume [227.2231]
_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
[
  Dy  Dy0  4  0.1714  0.3286  0.5000  1
  Mg  Mg1  2  0.0000  0.0000  0.0000  1
  Cu  Cu2  2  0.0000  0.5000  0.0000  1
  O  O3  8  0.1480  0.6480  0.2401  1
  O  O4  2  0.0000  0.0000  0.5000  1
]