data_[Sr2Li2Tb2O6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sr  0.9500  2.0000  1.3200
  Li  0.9800  1.4500  0.9000
  Tb  1.1000  1.7500  0.9815
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [7.1355]
_cell_length_b [3.4276]
_cell_length_c [7.2502]
_cell_angle_alpha [90.0000]
_cell_angle_beta [101.7520]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [SrLiTbO3]
_chemical_formula_sum '[Sr2 Li2 Tb2 O6]'
_cell_volume [173.6031]
_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
[
  Sr  Sr0  2  0.2250  0.2500  0.1814  1.0
  Li  Li1  2  0.4105  0.7500  0.9190  1.0
  Tb  Tb2  2  0.1801  0.2500  0.6602  1.0
  O  O3  2  0.1390  0.7500  0.8655  1.0
  O  O4  2  0.1579  0.7500  0.4363  1.0
  O  O5  2  0.4883  0.2500  0.8192  1.0
]