data_[Pm10Nd8Tm6]
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
  Tm  1.2500  1.7500  1.0950
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [16.3864]
_cell_length_b [5.9746]
_cell_length_c [9.4399]
_cell_angle_alpha [90.0000]
_cell_angle_beta [116.7148]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Pm5Nd4Tm3]
_chemical_formula_sum '[Pm10 Nd8 Tm6]'
_cell_volume [825.5339]
_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  0.0737  0.5000  0.2037  1
  Pm  Pm1  4  0.1721  0.5000  0.8871  1
  Pm  Pm2  2  0.0000  0.0000  0.5000  1
  Nd  Nd3  4  0.0828  0.0000  0.9425  1
  Nd  Nd4  4  0.2183  0.0000  0.3787  1
  Tm  Tm5  4  0.2096  0.0000  0.7294  1
  Tm  Tm6  2  0.0000  0.5000  0.5000  1
]