data_[Rb4Ag4Ge4O12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Ag  1.9300  1.6000  1.0867
  Ge  2.0100  1.2500  0.7700
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [12.2794]
_cell_length_b [5.4732]
_cell_length_c [7.9726]
_cell_angle_alpha [90.0000]
_cell_angle_beta [128.1901]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [RbAgGeO3]
_chemical_formula_sum '[Rb4 Ag4 Ge4 O12]'
_cell_volume [421.1329]
_cell_formula_units_Z [4]
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
[
  Rb  Rb0  4  0.1472  0.5000  0.0194  1.0
  Ag  Ag1  4  0.0000  0.2467  0.5000  1.0
  Ge  Ge2  4  0.2441  0.0000  0.4254  1.0
  O  O3  8  0.1214  0.2541  0.3725  1.0
  O  O4  4  0.2347  0.5000  0.7734  1.0
]