data_[La24Pm4Nd8Er4]
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
  Nd  1.1400  1.8500  1.2765
  Er  1.2400  1.7500  1.0300
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [9.9231]
_cell_length_b [15.4141]
_cell_length_c [9.3136]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0752]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [La6PmNd2Er]
_chemical_formula_sum '[La24 Pm4 Nd8 Er4]'
_cell_volume [1424.5633]
_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  0.0733  0.1498  0.4075  1
  La  La1  8  0.0748  0.3554  0.5942  1
  La  La2  8  0.2477  0.2183  0.8189  1
  Pm  Pm3  4  0.0000  0.0690  0.7500  1
  Nd  Nd4  8  0.2491  0.4552  0.9358  1
  Er  Er5  4  0.0000  0.4303  0.2500  1
]