data_[Cs2Tl2Ag2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  Tl  1.6200  1.9000  1.3325
  Ag  1.9300  1.6000  1.0867
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [5.5237]
_cell_length_b [4.9026]
_cell_length_c [8.7439]
_cell_angle_alpha [90.0000]
_cell_angle_beta [95.2875]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [CsTlAg]
_chemical_formula_sum '[Cs2 Tl2 Ag2]'
_cell_volume [235.7780]
_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
[
  Cs  Cs0  2  0.2334  0.2500  0.8386  1
  Tl  Tl1  2  0.3324  0.2500  0.3611  1
  Ag  Ag2  2  0.1525  0.7500  0.5085  1
]