data_[Ba4Tb4B8O24]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ba  0.8900  2.1500  1.4900
  Tb  1.1000  1.7500  0.9815
  B  2.0400  0.8500  0.4100
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [8.4356]
_cell_length_b [10.0576]
_cell_length_c [7.0067]
_cell_angle_alpha [90.0000]
_cell_angle_beta [110.1936]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [BaTb(BO3)2]
_chemical_formula_sum '[Ba4 Tb4 B8 O24]'
_cell_volume [557.9209]
_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
[
  Ba  Ba0  4  0.0000  0.1368  0.7500  1.0
  Tb  Tb1  4  0.0000  0.4122  0.2500  1.0
  B  B2  8  0.2401  0.3742  0.7521  1.0
  O  O3  8  0.0842  0.3838  0.5973  1.0
  O  O4  8  0.1741  0.2441  0.2106  1.0
  O  O5  8  0.2088  0.0168  0.1236  1.0
]