data_[Tb4Ge4B4O20]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Ge  2.0100  1.2500  0.7700
  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 [6.2847]
_cell_length_b [8.4073]
_cell_length_c [6.5660]
_cell_angle_alpha [90.0000]
_cell_angle_beta [111.9342]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [TbGeBO5]
_chemical_formula_sum '[Tb4 Ge4 B4 O20]'
_cell_volume [321.8162]
_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  0.3464  0.2500  1.0
  Ge  Ge1  4  0.0000  0.0000  0.0000  1.0
  B  B2  4  0.0000  0.3135  0.7500  1.0
  O  O3  8  0.1041  0.2137  0.6219  1.0
  O  O4  8  0.1721  0.4245  0.9161  1.0
  O  O5  4  0.0000  0.0805  0.2500  1.0
]