data_[Dy12Cu4Ni2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Dy  1.2200  1.7500  1.1310
  Cu  1.9000  1.3500  0.8200
  Ni  1.9100  1.3500  0.7400
]
_symmetry_space_group_name_H-M [P2_1/c]
_cell_length_a [6.6402]
_cell_length_b [7.0981]
_cell_length_c [11.5874]
_cell_angle_alpha [90.0000]
_cell_angle_beta [121.6739]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [14]
_chemical_formula_structural [Dy6Cu2Ni]
_chemical_formula_sum '[Dy12 Cu4 Ni2]'
_cell_volume [464.7952]
_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  0.1007  0.5272  0.7492  1.0
  Dy  Dy1  4  0.2233  0.1803  0.5689  1.0
  Dy  Dy2  4  0.3754  0.6808  0.5624  1.0
  Cu  Cu3  4  0.3136  0.6146  0.2585  1.0
  Ni  Ni4  2  0.5000  0.0000  0.5000  1.0
]