data_[Pr10Nd10Sm2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pr  1.1300  1.8500  1.0600
  Nd  1.1400  1.8500  1.2765
  Sm  1.1700  1.8500  1.2290
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [19.2325]
_cell_length_b [6.2033]
_cell_length_c [7.1265]
_cell_angle_alpha [90.0000]
_cell_angle_beta [110.3749]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Pr5Nd5Sm]
_chemical_formula_sum '[Pr10 Nd10 Sm2]'
_cell_volume [797.0297]
_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
[
  Pr  Pr0  4  0.1739  0.0000  0.9289  1
  Pr  Pr1  4  0.1748  0.0000  0.4171  1
  Pr  Pr2  2  0.0000  0.5000  0.0000  1
  Nd  Nd3  4  0.1256  0.5000  0.6344  1
  Nd  Nd4  4  0.1704  0.5000  0.1783  1
  Nd  Nd5  2  0.0000  0.0000  0.5000  1
  Sm  Sm6  2  0.0000  0.0000  0.0000  1
]