data_[Tb16Ag2Ir10]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Ag  1.9300  1.6000  1.0867
  Ir  2.2000  1.3500  0.7650
]
_symmetry_space_group_name_H-M [I-4]
_cell_length_a [8.7372]
_cell_length_b [8.7372]
_cell_length_c [8.6553]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [82]
_chemical_formula_structural [Tb8AgIr5]
_chemical_formula_sum '[Tb16 Ag2 Ir10]'
_cell_volume [660.7258]
_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
[
  Tb  Tb0  8  0.0633  0.6911  0.5711  1.0
  Tb  Tb1  8  0.0679  0.8244  0.1880  1.0
  Ag  Ag2  2  0.0000  0.5000  0.2500  1.0
  Ir  Ir3  8  0.1318  0.7536  0.8792  1.0
  Ir  Ir4  2  0.0000  0.0000  0.5000  1.0
]