data_[Tb24Zn4Ni8]
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
  Ni  1.9100  1.3500  0.7400
]
_symmetry_space_group_name_H-M [Immm]
_cell_length_a [9.2736]
_cell_length_b [9.6603]
_cell_length_c [10.0342]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [71]
_chemical_formula_structural [Tb6ZnNi2]
_chemical_formula_sum '[Tb24 Zn4 Ni8]'
_cell_volume [898.9267]
_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  8  0.0000  0.1921  0.2372  1.0
  Tb  Tb1  8  0.1914  0.5000  0.1745  1.0
  Tb  Tb2  8  0.2155  0.3208  0.5000  1.0
  Zn  Zn3  2  0.0000  0.0000  0.0000  1.0
  Zn  Zn4  2  0.0000  0.0000  0.5000  1.0
  Ni  Ni5  4  0.0000  0.3462  0.0000  1.0
  Ni  Ni6  4  0.0000  0.5000  0.3788  1.0
]