data_[Pm1Nd2Ho1Bi4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pm  1.1300  1.8500  1.1100
  Nd  1.1400  1.8500  1.2765
  Ho  1.2300  1.7500  1.0410
  Bi  2.0200  1.6000  1.0350
]
_symmetry_space_group_name_H-M [P2/m]
_cell_length_a [7.9052]
_cell_length_b [4.5688]
_cell_length_c [7.9078]
_cell_angle_alpha [90.0000]
_cell_angle_beta [109.4852]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [10]
_chemical_formula_structural [PmNd2HoBi4]
_chemical_formula_sum '[Pm1 Nd2 Ho1 Bi4]'
_cell_volume [269.2529]
_cell_formula_units_Z [1]
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  1  0.0000  0.0000  0.0000  1
  Nd  Nd1  1  0.5000  0.0000  0.5000  1
  Nd  Nd2  1  0.5000  0.5000  0.0000  1
  Ho  Ho3  1  0.0000  0.5000  0.5000  1
  Bi  Bi4  2  0.2428  0.0000  0.7441  1
  Bi  Bi5  2  0.2454  0.5000  0.2521  1
]