data_[Li2Tb4W2O12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Li  0.9800  1.4500  0.9000
  Tb  1.1000  1.7500  0.9815
  W  2.3600  1.3500  0.7667
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [9.8389]
_cell_length_b [5.5604]
_cell_length_c [5.5144]
_cell_angle_alpha [90.0000]
_cell_angle_beta [122.7581]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [LiTb2WO6]
_chemical_formula_sum '[Li2 Tb4 W2 O12]'
_cell_volume [253.7041]
_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
[
  Li  Li0  2  0.0000  0.5000  0.5000  1.0
  Tb  Tb1  4  0.2484  0.0000  0.7036  1.0
  W  W2  2  0.0000  0.0000  0.0000  1.0
  O  O3  8  0.0779  0.2469  0.3247  1.0
  O  O4  4  0.2188  0.0000  0.0803  1.0
]