data_[Pm2Nd4Sm6Dy12]
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
  Sm  1.1700  1.8500  1.2290
  Dy  1.2200  1.7500  1.1310
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [6.2384]
_cell_length_b [10.8033]
_cell_length_c [11.8517]
_cell_angle_alpha [90.0000]
_cell_angle_beta [100.0705]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [PmNd2(SmDy2)3]
_chemical_formula_sum '[Pm2 Nd4 Sm6 Dy12]'
_cell_volume [786.4509]
_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  2  0.0000  0.0000  0.0000  1
  Nd  Nd1  4  0.0000  0.3333  0.0000  1
  Sm  Sm2  4  0.0000  0.1667  0.5000  1
  Sm  Sm3  2  0.0000  0.5000  0.5000  1
  Dy  Dy4  8  0.2496  0.3334  0.7489  1
  Dy  Dy5  4  0.2494  0.0000  0.7489  1
]