data_[Pm3Sm2Dy7]
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
  Dy  1.2200  1.7500  1.1310
]
_symmetry_space_group_name_H-M [P2/m]
_cell_length_a [5.8483]
_cell_length_b [3.5840]
_cell_length_c [18.8574]
_cell_angle_alpha [90.0000]
_cell_angle_beta [93.2310]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [10]
_chemical_formula_structural [Pm3Sm2Dy7]
_chemical_formula_sum '[Pm3 Sm2 Dy7]'
_cell_volume [394.6252]
_cell_formula_units_Z [1]
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  0.2237  0.0000  0.3678  1
  Pm  Pm1  1  0.5000  0.5000  0.0000  1
  Sm  Sm2  2  0.2884  0.5000  0.7071  1
  Dy  Dy3  2  0.1918  0.5000  0.1740  1
  Dy  Dy4  2  0.2573  0.5000  0.5377  1
  Dy  Dy5  2  0.3104  0.0000  0.8572  1
  Dy  Dy6  1  0.0000  0.0000  0.0000  1
]