data_[Rb4Ge2S6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Ge  2.0100  1.2500  0.7700
  S  2.5800  1.0000  0.8800
]
_symmetry_space_group_name_H-M [P-1]
_cell_length_a [7.0029]
_cell_length_b [7.6440]
_cell_length_c [8.7412]
_cell_angle_alpha [74.0485]
_cell_angle_beta [68.3234]
_cell_angle_gamma [64.5275]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [Rb2GeS3]
_chemical_formula_sum '[Rb4 Ge2 S6]'
_cell_volume [388.7961]
_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
[
  Rb  Rb0  2  0.1760  0.4395  0.1863  1.0
  Rb  Rb1  2  0.4133  0.7994  0.3681  1.0
  Ge  Ge2  2  0.1253  0.9436  0.8180  1.0
  S  S3  2  0.1181  0.1690  0.6018  1.0
  S  S4  2  0.2287  0.0177  0.0093  1.0
  S  S5  2  0.3087  0.6378  0.7778  1.0
]