data_[Tb10Ru8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Ru  2.2000  1.3000  0.6610
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [10.4559]
_cell_length_b [4.3699]
_cell_length_c [9.7195]
_cell_angle_alpha [90.0000]
_cell_angle_beta [110.7366]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Tb5Ru4]
_chemical_formula_sum '[Tb10 Ru8]'
_cell_volume [415.3320]
_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  0.1117  0.0000  0.3949  1.0
  Tb  Tb1  4  0.2442  0.0000  0.8259  1.0
  Tb  Tb2  2  0.0000  0.0000  0.0000  1.0
  Ru  Ru3  4  0.0493  0.5000  0.8483  1.0
  Ru  Ru4  4  0.1010  0.5000  0.6136  1.0
]