data_[Rb8Te2O10]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Te  2.1000  1.4000  1.2933
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [I4]
_cell_length_a [8.5550]
_cell_length_b [8.5550]
_cell_length_c [5.9713]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [79]
_chemical_formula_structural [Rb4TeO5]
_chemical_formula_sum '[Rb8 Te2 O10]'
_cell_volume [437.0239]
_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
[
  Rb  Rb0  8  0.1015  0.7055  0.4754  1.0
  Te  Te1  2  0.0000  0.0000  0.9431  1.0
  O  O2  8  0.0685  0.7869  0.0044  1.0
  O  O3  2  0.0000  0.0000  0.6271  1.0
]