data_[Tb8Pm4Sm4Dy2]
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
  Sm  1.1700  1.8500  1.2290
  Dy  1.2200  1.7500  1.1310
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [18.8182]
_cell_length_b [3.6244]
_cell_length_c [9.6420]
_cell_angle_alpha [90.0000]
_cell_angle_beta [115.7218]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Tb4Pm2Sm2Dy]
_chemical_formula_sum '[Tb8 Pm4 Sm4 Dy2]'
_cell_volume [592.4624]
_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
[
  Tb  Tb0  4  0.0188  0.5000  0.3321  1
  Tb  Tb1  4  0.1849  0.0000  0.3342  1
  Pm  Pm2  4  0.1656  0.5000  0.0002  1
  Sm  Sm3  4  0.1476  0.0000  0.6642  1
  Dy  Dy4  2  0.0000  0.0000  0.0000  1
]