data_[Ag6Te2As2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ag  1.9300  1.6000  1.0867
  Te  2.1000  1.4000  1.2933
  As  2.1800  1.1500  0.6600
]
_symmetry_space_group_name_H-M [Cm]
_cell_length_a [6.5688]
_cell_length_b [9.3182]
_cell_length_c [17.1324]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [8]
_chemical_formula_structural [Ag3TeAs]
_chemical_formula_sum '[Ag6 Te2 As2]'
_cell_volume [1048.6555]
_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  4  0.3873  0.2533  0.4970  1
  Ag  Ag1  2  0.1364  0.0000  0.5016  1
  Te  Te2  2  0.0218  0.5000  0.5645  1
  As  As3  2  0.2782  0.5000  0.4400  1
]