data_[Fe1Ag1W2]
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
  W  2.3600  1.3500  0.7667
]
_symmetry_space_group_name_H-M [Pm]
_cell_length_a [2.6629]
_cell_length_b [4.4163]
_cell_length_c [5.2871]
_cell_angle_alpha [90.0000]
_cell_angle_beta [98.1589]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [6]
_chemical_formula_structural [FeAgW2]
_chemical_formula_sum '[Fe1 Ag1 W2]'
_cell_volume [61.5491]
_cell_formula_units_Z [1]
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  1  0.3099  0.5000  0.7693  1
  Ag  Ag1  1  0.4005  0.0000  0.5028  1
  W  W2  1  0.0142  0.0000  0.9837  1
  W  W3  1  0.7754  0.5000  0.2443  1
]