data_[Ag6As3Ir3]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ag  1.9300  1.6000  1.0867
  As  2.1800  1.1500  0.6600
  Ir  2.2000  1.3500  0.7650
]
_symmetry_space_group_name_H-M [R3m]
_cell_length_a [2.9565]
_cell_length_b [2.9565]
_cell_length_c [27.8646]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [160]
_chemical_formula_structural [Ag2AsIr]
_chemical_formula_sum '[Ag6 As3 Ir3]'
_cell_volume [210.9330]
_cell_formula_units_Z [3]
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  3  0.0000  0.0000  0.0046  1
  Ag  Ag1  3  0.0000  0.0000  0.2515  1
  As  As2  3  0.0000  0.0000  0.4878  1
  Ir  Ir3  3  0.0000  0.0000  0.7562  1
]