data_[Co1Pb1Br1]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Co  1.8800  1.3500  0.7683
  Pb  2.3300  1.8000  1.1225
  Br  2.9600  1.1500  0.8825
]
_symmetry_space_group_name_H-M [P3m1]
_cell_length_a [3.5118]
_cell_length_b [3.5118]
_cell_length_c [7.0613]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [156]
_chemical_formula_structural [CoPbBr]
_chemical_formula_sum '[Co1 Pb1 Br1]'
_cell_volume [75.4170]
_cell_formula_units_Z [1]
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
[
  Co  Co0  1  0.6667  0.3333  0.2984  1
  Pb  Pb1  1  0.3333  0.6667  0.5943  1
  Br  Br2  1  0.0000  0.0000  0.1073  1
]