data_[Ag2Rh2Se8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ag  1.9300  1.6000  1.0867
  Rh  2.2800  1.3500  0.7450
  Se  2.5500  1.1500  1.0133
]
_symmetry_space_group_name_H-M [P-1]
_cell_length_a [5.6855]
_cell_length_b [6.9964]
_cell_length_c [7.4003]
_cell_angle_alpha [109.5827]
_cell_angle_beta [105.0374]
_cell_angle_gamma [94.5359]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [AgRhSe4]
_chemical_formula_sum '[Ag2 Rh2 Se8]'
_cell_volume [263.3465]
_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
[
  Ag  Ag0  2  0.2461  0.5564  0.4367  1
  Rh  Rh1  2  0.2235  0.9278  0.0794  1
  Se  Se2  2  0.0030  0.8382  0.7098  1
  Se  Se3  2  0.0474  0.3501  0.8939  1
  Se  Se4  2  0.4937  0.7487  0.8625  1
  Se  Se5  2  0.4963  0.8576  0.3572  1
]