data_[Tb24Pm8Nd4Tm4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  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/c]
_cell_length_a [9.0918]
_cell_length_b [15.1087]
_cell_length_c [9.6936]
_cell_angle_alpha [90.0000]
_cell_angle_beta [98.2209]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [Tb6Pm2NdTm]
_chemical_formula_sum '[Tb24 Pm8 Nd4 Tm4]'
_cell_volume [1317.8897]
_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
[
  Tb  Tb0  8  0.0659  0.1894  0.9432  1
  Tb  Tb1  8  0.0995  0.3934  0.1192  1
  Tb  Tb2  8  0.2061  0.2236  0.3136  1
  Pm  Pm3  8  0.2487  0.0512  0.5437  1
  Nd  Nd4  4  0.0000  0.0199  0.2500  1
  Tm  Tm5  4  0.0000  0.4082  0.7500  1
]