data_[Tb8B16Os20]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  B  2.0400  0.8500  0.4100
  Os  2.2000  1.3000  0.6730
]
_symmetry_space_group_name_H-M [Fmmm]
_cell_length_a [5.4601]
_cell_length_b [9.8313]
_cell_length_c [11.5240]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [69]
_chemical_formula_structural [Tb2B4Os5]
_chemical_formula_sum '[Tb8 B16 Os20]'
_cell_volume [618.6135]
_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  0.0000  0.1419  1.0
  B  B1  16  0.0000  0.1551  0.3655  1.0
  Os  Os2  8  0.2500  0.2500  0.0000  1.0
  Os  Os3  8  0.2500  0.2500  0.2500  1.0
  Os  Os4  4  0.0000  0.0000  0.5000  1.0
]