data_[La24Pm8Ho4Er4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  La  1.1000  1.9500  1.1720
  Pm  1.1300  1.8500  1.1100
  Ho  1.2300  1.7500  1.0410
  Er  1.2400  1.7500  1.0300
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [9.8817]
_cell_length_b [15.3301]
_cell_length_c [9.2876]
_cell_angle_alpha [90.0000]
_cell_angle_beta [91.1958]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [La6Pm2HoEr]
_chemical_formula_sum '[La24 Pm8 Ho4 Er4]'
_cell_volume [1406.6543]
_cell_formula_units_Z [4]
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
[
  La  La0  8  0.0744  0.1500  0.4105  1
  La  La1  8  0.0745  0.3574  0.5970  1
  La  La2  8  0.2454  0.2182  0.8193  1
  Pm  Pm3  8  0.2492  0.0445  0.0628  1
  Ho  Ho4  4  0.0000  0.0637  0.7500  1
  Er  Er5  4  0.0000  0.4284  0.2500  1
]