data_[Tb4Zn2Si4Ir10]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Zn  1.6500  1.3500  0.8800
  Si  1.9000  1.1000  0.5400
  Ir  2.2000  1.3500  0.7650
]
_symmetry_space_group_name_H-M [P4/mbm]
_cell_length_a [9.7129]
_cell_length_b [9.7129]
_cell_length_c [3.5043]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [127]
_chemical_formula_structural [Tb2ZnSi2Ir5]
_chemical_formula_sum '[Tb4 Zn2 Si4 Ir10]'
_cell_volume [330.5925]
_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  4  0.1745  0.6745  0.0000  1.0
  Zn  Zn1  2  0.0000  0.0000  0.0000  1.0
  Si  Si2  4  0.1257  0.3743  0.0000  1.0
  Ir  Ir3  8  0.0669  0.2106  0.5000  1.0
  Ir  Ir4  2  0.0000  0.5000  0.5000  1.0
]