data_[Tb8Nd4Tm10]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  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 [23.2734]
_cell_length_b [3.5466]
_cell_length_c [8.6903]
_cell_angle_alpha [90.0000]
_cell_angle_beta [104.2342]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Tb4Nd2Tm5]
_chemical_formula_sum '[Tb8 Nd4 Tm10]'
_cell_volume [695.2954]
_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  0.0462  0.0000  0.3601  1
  Tb  Tb1  4  0.1822  0.5000  0.4536  1
  Nd  Nd2  4  0.0920  0.5000  0.7306  1
  Tm  Tm3  4  0.1368  0.0000  0.0922  1
  Tm  Tm4  4  0.2285  0.0000  0.8203  1
  Tm  Tm5  2  0.0000  0.5000  0.0000  1
]