data_[Ce2Tl1Ag3]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ce  1.1200  1.8500  1.0800
  Tl  1.6200  1.9000  1.3325
  Ag  1.9300  1.6000  1.0867
]
_symmetry_space_group_name_H-M [Pmm2]
_cell_length_a [3.2986]
_cell_length_b [5.0189]
_cell_length_c [8.7567]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [25]
_chemical_formula_structural [Ce2TlAg3]
_chemical_formula_sum '[Ce2 Tl1 Ag3]'
_cell_volume [144.9694]
_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
[
  Ce  Ce0  1  0.0000  0.0000  0.5111  1.0
  Ce  Ce1  1  0.0000  0.5000  0.9908  1.0
  Tl  Tl2  1  0.5000  0.5000  0.3323  1.0
  Ag  Ag3  1  0.5000  0.0000  0.1606  1.0
  Ag  Ag4  1  0.5000  0.0000  0.8342  1.0
  Ag  Ag5  1  0.5000  0.5000  0.6712  1.0
]