data_[K8Ag4Ge4Br20]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Ag  1.9300  1.6000  1.0867
  Ge  2.0100  1.2500  0.7700
  Br  2.9600  1.1500  0.8825
]
_symmetry_space_group_name_H-M [Cmc2_1]
_cell_length_a [4.3496]
_cell_length_b [19.2522]
_cell_length_c [14.2479]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [36]
_chemical_formula_structural [K2AgGeBr5]
_chemical_formula_sum '[K8 Ag4 Ge4 Br20]'
_cell_volume [1193.1006]
_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
[
  K  K0  4  0.0000  0.0964  0.6682  1.0
  K  K1  4  0.0000  0.1290  0.3001  1.0
  Ag  Ag2  4  0.0000  0.4458  0.4493  1.0
  Ge  Ge3  4  0.0000  0.2204  0.0215  1.0
  Br  Br4  4  0.0000  0.0628  0.0594  1.0
  Br  Br5  4  0.0000  0.2709  0.6587  1.0
  Br  Br6  4  0.0000  0.2951  0.3903  1.0
  Br  Br7  4  0.0000  0.3570  0.9961  1.0
  Br  Br8  4  0.0000  0.4999  0.7805  1.0
]