data_[Dy8Tm4Cu8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Dy  1.2200  1.7500  1.1310
  Tm  1.2500  1.7500  1.0950
  Cu  1.9000  1.3500  0.8200
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [11.4208]
_cell_length_b [4.6491]
_cell_length_c [9.9860]
_cell_angle_alpha [90.0000]
_cell_angle_beta [119.2244]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Dy2TmCu2]
_chemical_formula_sum '[Dy8 Tm4 Cu8]'
_cell_volume [462.7250]
_cell_formula_units_Z [4]
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  0.0372  0.5000  0.6918  1.0
  Dy  Dy1  4  0.1807  0.5000  0.0906  1.0
  Tm  Tm2  4  0.1916  0.0000  0.3531  1.0
  Cu  Cu3  4  0.0534  0.0000  0.9122  1.0
  Cu  Cu4  4  0.1252  0.0000  0.5797  1.0
]