data_[Ba4Ga2Ge2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ba  0.8900  2.1500  1.4900
  Ga  1.8100  1.3000  0.7600
  Ge  2.0100  1.2500  0.7700
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [6.8291]
_cell_length_b [4.4294]
_cell_length_c [9.8110]
_cell_angle_alpha [90.0000]
_cell_angle_beta [108.9657]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [Ba2GaGe]
_chemical_formula_sum '[Ba4 Ga2 Ge2]'
_cell_volume [280.6623]
_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  0.2108  0.2500  0.4291  1.0
  Ba  Ba1  2  0.2916  0.7500  0.0689  1.0
  Ga  Ga2  2  0.1631  0.2500  0.7778  1.0
  Ge  Ge3  2  0.3439  0.7500  0.7181  1.0
]