data_[Tm24Ga4Cu8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tm  1.2500  1.7500  1.0950
  Ga  1.8100  1.3000  0.7600
  Cu  1.9000  1.3500  0.8200
]
_symmetry_space_group_name_H-M [Immm]
_cell_length_a [9.2208]
_cell_length_b [9.5412]
_cell_length_c [9.8889]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [71]
_chemical_formula_structural [Tm6GaCu2]
_chemical_formula_sum '[Tm24 Ga4 Cu8]'
_cell_volume [870.0017]
_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
[
  Tm  Tm0  8  0.0000  0.1923  0.2408  1.0
  Tm  Tm1  8  0.1979  0.5000  0.1748  1.0
  Tm  Tm2  8  0.2242  0.3187  0.5000  1.0
  Ga  Ga3  2  0.0000  0.0000  0.0000  1.0
  Ga  Ga4  2  0.0000  0.0000  0.5000  1.0
  Cu  Cu5  4  0.0000  0.3452  0.0000  1.0
  Cu  Cu6  4  0.0000  0.5000  0.3790  1.0
]