data_[Tm6Ge8Pt8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tm  1.2500  1.7500  1.0950
  Ge  2.0100  1.2500  0.7700
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [Immm]
_cell_length_a [4.1665]
_cell_length_b [7.0892]
_cell_length_c [13.8369]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [71]
_chemical_formula_structural [Tm3(GePt)4]
_chemical_formula_sum '[Tm6 Ge8 Pt8]'
_cell_volume [408.7011]
_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
[
  Tm  Tm0  4  0.0000  0.5000  0.3742  1.0
  Tm  Tm1  2  0.0000  0.0000  0.5000  1.0
  Ge  Ge2  4  0.0000  0.0000  0.2800  1.0
  Ge  Ge3  4  0.0000  0.1859  0.0000  1.0
  Pt  Pt4  8  0.0000  0.2970  0.1722  1.0
]