data_[K2In2Pb2I8]
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
  I  2.6600  1.4000  1.2733
]
_symmetry_space_group_name_H-M [I4mm]
_cell_length_a [6.3869]
_cell_length_b [6.3869]
_cell_length_c [17.6988]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [107]
_chemical_formula_structural [KInPbI4]
_chemical_formula_sum '[K2 In2 Pb2 I8]'
_cell_volume [721.9866]
_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  2  0.0000  0.0000  0.6252  1.0
  In  In1  2  0.0000  0.0000  0.3568  1.0
  Pb  Pb2  2  0.0000  0.0000  0.9945  1.0
  I  I3  4  0.0000  0.5000  0.0088  1.0
  I  I4  2  0.0000  0.0000  0.1851  1.0
  I  I5  2  0.0000  0.0000  0.8208  1.0
]