data_[Cs2Ga2Sb2O7]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  Ga  1.8100  1.3000  0.7600
  Sb  2.0500  1.4500  0.8300
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P-3m1]
_cell_length_a [5.7983]
_cell_length_b [5.7983]
_cell_length_c [8.8472]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [164]
_chemical_formula_structural [Cs2Ga2Sb2O7]
_chemical_formula_sum '[Cs2 Ga2 Sb2 O7]'
_cell_volume [257.5917]
_cell_formula_units_Z [1]
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
[
  Cs  Cs0  2  0.3333  0.6667  0.5948  1
  Ga  Ga1  2  0.0000  0.0000  0.2019  1
  Sb  Sb2  2  0.3333  0.6667  0.1519  1
  O  O3  6  0.1721  0.3441  0.2792  1
  O  O4  1  0.0000  0.0000  0.0000  1
]