data_[K4In2Pb2Br12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  In  1.7800  1.5500  0.9400
  Pb  2.3300  1.8000  1.1225
  Br  2.9600  1.1500  0.8825
]
_symmetry_space_group_name_H-M [I4mm]
_cell_length_a [8.3113]
_cell_length_b [8.3113]
_cell_length_c [11.7861]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [107]
_chemical_formula_structural [K2InPbBr6]
_chemical_formula_sum '[K4 In2 Pb2 Br12]'
_cell_volume [814.1546]
_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
[
  K  K0  4  0.0000  0.5000  0.3213  1.0
  In  In1  2  0.0000  0.0000  0.9917  1.0
  Pb  Pb2  2  0.0000  0.0000  0.4925  1.0
  Br  Br3  8  0.2448  0.2448  0.9755  1.0
  Br  Br4  2  0.0000  0.0000  0.2305  1.0
  Br  Br5  2  0.0000  0.0000  0.7424  1.0
]