data_[Ta2Ga2O8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ta  1.5000  1.4500  0.8200
  Ga  1.8100  1.3000  0.7600
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P2/c]
_cell_length_a [4.6419]
_cell_length_b [5.6503]
_cell_length_c [5.0241]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.2877]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [13]
_chemical_formula_structural [TaGaO4]
_chemical_formula_sum '[Ta2 Ga2 O8]'
_cell_volume [131.7721]
_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
[
  Ta  Ta0  2  0.0000  0.1775  0.2500  1.0
  Ga  Ga1  2  0.5000  0.3386  0.7500  1.0
  O  O2  4  0.2270  0.1142  0.5799  1.0
  O  O3  4  0.2707  0.3847  0.0806  1.0
]