[CIF]
data_GaPbSe2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.02996154
_cell_length_b   4.02996154
_cell_length_c   6.21065925
_cell_angle_alpha   90.00000000
_cell_angle_beta   90.00000000
_cell_angle_gamma   90.00000000
_symmetry_Int_Tables_number   1
_chemical_formula_structural   GaPbSe2
_chemical_formula_sum   'Ga1 Pb1 Se2'
_cell_volume   100.86477060
_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
  Ga  Ga0  1  0.00000000  0.00000000  0.00000000  1
  Pb  Pb1  1  0.00000000  0.00000000  3.10532963  1
  Se  Se2  1  2.01498077  2.01498077  4.68112945  1
  Se  Se3  1  2.01498077  2.01498077  1.52952980  1
[/CIF]
