data_[La64Pm24Tm28]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  La  1.1000  1.9500  1.1720
  Pm  1.1300  1.8500  1.1100
  Tm  1.2500  1.7500  1.0950
]
_symmetry_space_group_name_H-M [Fm-3m]
_cell_length_a [16.0607]
_cell_length_b [16.0607]
_cell_length_c [16.0607]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [225]
_chemical_formula_structural [La16Pm6Tm7]
_chemical_formula_sum '[La64 Pm24 Tm28]'
_cell_volume [4142.7881]
_cell_formula_units_Z [4]
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
[
  La  La0  32  0.1203  0.1203  0.1203  1
  La  La1  32  0.1542  0.1542  0.3458  1
  Pm  Pm2  24  0.0000  0.0000  0.2995  1
  Tm  Tm3  24  0.0000  0.2500  0.2500  1
  Tm  Tm4  4  0.0000  0.0000  0.0000  1
]