data_[Tb4Ti6Ge8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Ti  1.5400  1.4000  0.8517
  Ge  2.0100  1.2500  0.7700
]
_symmetry_space_group_name_H-M [P2_1/c]
_cell_length_a [7.1837]
_cell_length_b [7.1692]
_cell_length_c [7.0206]
_cell_angle_alpha [90.0000]
_cell_angle_beta [109.6181]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [14]
_chemical_formula_structural [Tb2Ti3Ge4]
_chemical_formula_sum '[Tb4 Ti6 Ge8]'
_cell_volume [340.5825]
_cell_formula_units_Z [2]
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  0.1884  0.6704  0.5621  1
  Ti  Ti1  4  0.2560  0.1704  0.7489  1
  Ti  Ti2  2  0.5000  0.0000  0.5000  1
  Ge  Ge3  4  0.0886  0.0435  0.3607  1
  Ge  Ge4  4  0.4961  0.6335  0.3625  1
]