data_[Tb7Pr4Nd1]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Pr  1.1300  1.8500  1.0600
  Nd  1.1400  1.8500  1.2765
]
_symmetry_space_group_name_H-M [P-1]
_cell_length_a [6.6328]
_cell_length_b [6.9369]
_cell_length_c [9.1800]
_cell_angle_alpha [85.1437]
_cell_angle_beta [77.2373]
_cell_angle_gamma [81.9720]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [Tb7Pr4Nd]
_chemical_formula_sum '[Tb7 Pr4 Nd1]'
_cell_volume [407.2787]
_cell_formula_units_Z [1]
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  2  0.1881  0.1037  0.3834  1
  Tb  Tb1  2  0.3194  0.6990  0.6418  1
  Tb  Tb2  2  0.4873  0.2496  0.0501  1
  Tb  Tb3  1  0.0000  0.5000  0.0000  1
  Pr  Pr4  2  0.1636  0.6107  0.3100  1
  Pr  Pr5  2  0.3604  0.1933  0.7155  1
  Nd  Nd6  1  0.0000  0.0000  0.0000  1
]