data_[Pm4Sm4Ho6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pm  1.1300  1.8500  1.1100
  Sm  1.1700  1.8500  1.2290
  Ho  1.2300  1.7500  1.0410
]
_symmetry_space_group_name_H-M [P2_1/c]
_cell_length_a [6.4123]
_cell_length_b [12.5510]
_cell_length_c [6.9186]
_cell_angle_alpha [90.0000]
_cell_angle_beta [122.5015]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [14]
_chemical_formula_structural [Pm2Sm2Ho3]
_chemical_formula_sum '[Pm4 Sm4 Ho6]'
_cell_volume [469.6002]
_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  0.4145  0.1142  0.0637  1
  Sm  Sm1  4  0.0032  0.2090  0.1648  1
  Ho  Ho2  4  0.4164  0.6132  0.8509  1
  Ho  Ho3  2  0.0000  0.0000  0.5000  1
]