data_[Ho12Tm4Cu12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ho  1.2300  1.7500  1.0410
  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 [9.8625]
_cell_length_b [9.9037]
_cell_length_c [6.8028]
_cell_angle_alpha [90.0000]
_cell_angle_beta [104.0137]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Ho3TmCu3]
_chemical_formula_sum '[Ho12 Tm4 Cu12]'
_cell_volume [644.6905]
_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
[
  Ho  Ho0  4  0.0000  0.1804  0.5000  1.0
  Ho  Ho1  4  0.0000  0.2643  0.0000  1.0
  Ho  Ho2  4  0.1657  0.5000  0.4397  1.0
  Tm  Tm3  4  0.2461  0.5000  0.9822  1.0
  Cu  Cu4  8  0.2387  0.2232  0.2964  1.0
  Cu  Cu5  4  0.0482  0.0000  0.2012  1.0
]