data_image0
_chemical_formula_structural       AgSe2
_chemical_formula_sum              "Ag1 Se2"
_cell_length_a       3.7837907921021547
_cell_length_b       3.783790792102157
_cell_length_c       17.827516131871686
_cell_angle_alpha    90.0
_cell_angle_beta     90.0
_cell_angle_gamma    120.00000000000007

_space_group_name_H-M_alt    "P 1"
_space_group_IT_number       1

loop_
  _space_group_symop_operation_xyz
  '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  Ag1       1.0  0.0  2.696591910549812e-36  0.500000000227971  1.0000
  Se  Se1       1.0  0.6666666682918563  0.33333333449642794  0.5809368665489278  1.0000
  Se  Se2       1.0  0.33333333297057743  0.666666665941153  0.41906313390701416  1.0000