data_[Pm10Er12Th4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pm  1.1300  1.8500  1.1100
  Er  1.2400  1.7500  1.0300
  Th  1.3000  1.8000  1.0800
]
_symmetry_space_group_name_H-M [Pbam]
_cell_length_a [11.5085]
_cell_length_b [20.8609]
_cell_length_c [3.5716]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [55]
_chemical_formula_structural [Pm5(Er3Th)2]
_chemical_formula_sum '[Pm10 Er12 Th4]'
_cell_volume [857.4721]
_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  4  0.0651  0.2058  0.5000  1
  Pm  Pm1  4  0.1916  0.9227  0.5000  1
  Pm  Pm2  2  0.0000  0.5000  0.5000  1
  Er  Er3  4  0.0621  0.3524  0.0000  1
  Er  Er4  4  0.0801  0.0626  0.0000  1
  Er  Er5  4  0.1866  0.6228  0.5000  1
  Th  Th6  4  0.1884  0.7637  0.0000  1
]