data_[Ba2Ge2Te4O16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ba  0.8900  2.1500  1.4900
  Ge  2.0100  1.2500  0.7700
  Te  2.1000  1.4000  1.2933
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [8.3927]
_cell_length_b [6.2513]
_cell_length_c [7.7077]
_cell_angle_alpha [90.0000]
_cell_angle_beta [92.0026]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [BaGe(TeO4)2]
_chemical_formula_sum '[Ba2 Ge2 Te4 O16]'
_cell_volume [404.1407]
_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
[
  Ba  Ba0  2  0.0000  0.0000  0.5000  1
  Ge  Ge1  2  0.0000  0.0000  0.0000  1
  Te  Te2  4  0.1028  0.5000  0.1596  1
  O  O3  8  0.0187  0.2061  0.1854  1
  O  O4  4  0.1852  0.5000  0.3844  1
  O  O5  4  0.2275  0.0000  0.9955  1
]