data_[Cs16Mg8Ge8O32]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  Mg  1.3100  1.5000  0.8600
  Ge  2.0100  1.2500  0.7700
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [Fddd]
_cell_length_a [5.1912]
_cell_length_b [12.6242]
_cell_length_c [22.2697]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [70]
_chemical_formula_structural [Cs2MgGeO4]
_chemical_formula_sum '[Cs16 Mg8 Ge8 O32]'
_cell_volume [1459.4446]
_cell_formula_units_Z [8]
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  16  0.0000  0.0000  0.1739  1
  Mg  Mg1  8  0.0000  0.0000  0.0000  1
  Ge  Ge2  8  0.0000  0.0000  0.5000  1
  O  O3  32  0.0253  0.1705  0.7081  1
]