data_[Tb8Nd20Y4Tm4]
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
  Y  1.2200  1.8000  1.0400
  Tm  1.2500  1.7500  1.0950
]
_symmetry_space_group_name_H-M [Cmc2_1]
_cell_length_a [5.6638]
_cell_length_b [20.5087]
_cell_length_c [10.6745]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [36]
_chemical_formula_structural [Tb2Nd5YTm]
_chemical_formula_sum '[Tb8 Nd20 Y4 Tm4]'
_cell_volume [1239.9274]
_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  0.0000  0.1135  0.7379  1
  Tb  Tb1  4  0.0000  0.1147  0.3083  1
  Nd  Nd2  4  0.0000  0.0152  0.0158  1
  Nd  Nd3  4  0.0000  0.2782  0.3133  1
  Nd  Nd4  4  0.0000  0.2966  0.7080  1
  Nd  Nd5  4  0.0000  0.3831  0.0210  1
  Nd  Nd6  4  0.0000  0.4835  0.7448  1
  Y  Y7  4  0.0000  0.4063  0.4639  1
  Tm  Tm8  4  0.0000  0.1988  0.0110  1
]