data_[Tb6Dy8Tm4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Dy  1.2200  1.7500  1.1310
  Tm  1.2500  1.7500  1.0950
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [14.9809]
_cell_length_b [4.9876]
_cell_length_c [7.8886]
_cell_angle_alpha [90.0000]
_cell_angle_beta [108.2534]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Tb3(Dy2Tm)2]
_chemical_formula_sum '[Tb6 Dy8 Tm4]'
_cell_volume [559.7624]
_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  0.1108  0.0000  0.6664  1
  Tb  Tb1  2  0.0000  0.0000  0.0000  1
  Dy  Dy2  4  0.1666  0.5000  0.0003  1
  Dy  Dy3  4  0.2219  0.0000  0.3336  1
  Tm  Tm4  4  0.0557  0.5000  0.3339  1
]