data_[Pm8Ho2Bi10]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pm  1.1300  1.8500  1.1100
  Ho  1.2300  1.7500  1.0410
  Bi  2.0200  1.6000  1.0350
]
_symmetry_space_group_name_H-M [I4/mmm]
_cell_length_a [4.5573]
_cell_length_b [4.5573]
_cell_length_c [32.1906]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [139]
_chemical_formula_structural [Pm4HoBi5]
_chemical_formula_sum '[Pm8 Ho2 Bi10]'
_cell_volume [668.5614]
_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
[
  Pm  Pm0  4  0.0000  0.0000  0.1993  1
  Pm  Pm1  4  0.0000  0.0000  0.4003  1
  Ho  Ho2  2  0.0000  0.0000  0.0000  1
  Bi  Bi3  4  0.0000  0.0000  0.0984  1
  Bi  Bi4  4  0.0000  0.0000  0.2999  1
  Bi  Bi5  2  0.0000  0.0000  0.5000  1
]