data_[Tb4Si4Ni24B4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Si  1.9000  1.1000  0.5400
  Ni  1.9100  1.3500  0.7400
  B  2.0400  0.8500  0.4100
]
_symmetry_space_group_name_H-M [Imma]
_cell_length_a [5.8985]
_cell_length_b [7.6151]
_cell_length_c [10.1150]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [74]
_chemical_formula_structural [TbSiNi6B]
_chemical_formula_sum '[Tb4 Si4 Ni24 B4]'
_cell_volume [454.3415]
_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  0.2500  0.2049  1
  Si  Si1  4  0.2500  0.2500  0.7500  1
  Ni  Ni2  16  0.2144  0.0119  0.6170  1
  Ni  Ni3  4  0.0000  0.2500  0.4815  1
  Ni  Ni4  4  0.0000  0.2500  0.9240  1
  B  B5  4  0.0000  0.0000  0.0000  1
]