data_[Fe2Ag2Te4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Fe  1.8300  1.4000  0.8525
  Ag  1.9300  1.6000  1.0867
  Te  2.1000  1.4000  1.2933
]
_symmetry_space_group_name_H-M [Cm]
_cell_length_a [10.2171]
_cell_length_b [3.1909]
_cell_length_c [7.0678]
_cell_angle_alpha [90.0000]
_cell_angle_beta [100.3343]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [8]
_chemical_formula_structural [FeAgTe2]
_chemical_formula_sum '[Fe2 Ag2 Te4]'
_cell_volume [226.6855]
_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
[
  Fe  Fe0  2  0.2028  0.5000  0.3817  1
  Ag  Ag1  2  0.4231  0.0000  0.3394  1
  Te  Te2  2  0.0878  0.0000  0.1157  1
  Te  Te3  2  0.2863  0.0000  0.6632  1
]