data_AgSbSe2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.33
_cell_length_b   6.33
_cell_length_c   6.33
_cell_angle_alpha   142.66
_cell_angle_beta   142.66
_cell_angle_gamma   53.83
_symmetry_Int_Tables_number   1
_chemical_formula_structural   AgSbSe2
_chemical_formula_sum   'Ag1 Sb1 Se2'
_cell_volume   92.57
_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
  Ag  Ag0  1  0.0  0.0  0.64  1.0
  Sb  Sb1  1  0.0  0.03  0.82  1.0
  Se  Se2  1  0.0  0.0  0.0  1.0
  Se  Se3  1  0.03  0.0  0.82  1.0

data_AgSbSe2
_symmetry_space_group_name_H-M   P1
_cell_length_a   4.05
_cell_length_b   4.05
_cell_length_c   6.33
_cell_angle_alpha   108.67
_cell_angle_beta   108.67
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   AgSbSe2
_chemical_formula_sum   'Ag1 Sb1 Se2'
_cell_volume   92.57
_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
  Ag  Ag0  1  0.36  0.0  0.36  1.0
  Sb  Sb1  1  0.2  0.03  0.2  1.0
  Se  Se2  1  0.0  0.0  0.0  1.0
  Se  Se3  1  0.18  0.0  0.2  1.0

Ag Sb Se Se