data_[Tb4Zn6Ru4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Zn  1.6500  1.3500  0.8800
  Ru  2.2000  1.3000  0.6610
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [10.1882]
_cell_length_b [4.3785]
_cell_length_c [6.3362]
_cell_angle_alpha [90.0000]
_cell_angle_beta [106.3301]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Tb2Zn3Ru2]
_chemical_formula_sum '[Tb4 Zn6 Ru4]'
_cell_volume [271.2480]
_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  0.1203  0.5000  0.3459  1.0
  Zn  Zn1  4  0.2071  0.5000  0.8775  1.0
  Zn  Zn2  2  0.0000  0.0000  0.0000  1.0
  Ru  Ru3  4  0.0891  0.0000  0.6717  1.0
]