data_[Tb4Dy8Tm16]
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]
_cell_length_a [15.6274]
_cell_length_b [5.9929]
_cell_length_c [11.9649]
_cell_angle_alpha [90.0000]
_cell_angle_beta [129.0946]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [5]
_chemical_formula_structural [Tb(DyTm2)2]
_chemical_formula_sum '[Tb4 Dy8 Tm16]'
_cell_volume [869.6716]
_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  4  0.2133  0.3471  0.3602  1.0
  Dy  Dy1  4  0.2181  0.9685  0.8607  1.0
  Dy  Dy2  2  0.0000  0.5082  0.0000  1.0
  Dy  Dy3  2  0.0000  0.8082  0.5000  1.0
  Tm  Tm4  4  0.0678  0.8930  0.2770  1.0
  Tm  Tm5  4  0.0682  0.4251  0.7772  1.0
  Tm  Tm6  4  0.1424  0.3180  0.5776  1.0
  Tm  Tm7  4  0.1426  0.9992  0.0774  1.0
]