data_[Ba2Hf2Ge4O14]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ba  0.8900  2.1500  1.4900
  Hf  1.3000  1.5500  0.8500
  Ge  2.0100  1.2500  0.7700
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2]
_cell_length_a [7.4454]
_cell_length_b [9.0464]
_cell_length_c [4.9124]
_cell_angle_alpha [90.0000]
_cell_angle_beta [99.3177]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [5]
_chemical_formula_structural [BaHfGe2O7]
_chemical_formula_sum '[Ba2 Hf2 Ge4 O14]'
_cell_volume [326.5084]
_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  0.2733  0.5000  1.0
  Hf  Hf1  2  0.0000  0.6836  0.5000  1.0
  Ge  Ge2  4  0.2136  0.0062  0.9299  1.0
  O  O3  4  0.1328  0.5077  0.7608  1.0
  O  O4  4  0.1636  0.8409  0.7369  1.0
  O  O5  4  0.2054  0.6430  0.2791  1.0
  O  O6  2  0.0000  0.0870  0.0000  1.0
]