data_[Cs2Al2Ag2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  Al  1.6100  1.2500  0.6750
  Ag  1.9300  1.6000  1.0867
]
_symmetry_space_group_name_H-M [Pmm2]
_cell_length_a [4.5819]
_cell_length_b [5.4144]
_cell_length_c [11.3721]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [25]
_chemical_formula_structural [CsAlAg]
_chemical_formula_sum '[Cs2 Al2 Ag2]'
_cell_volume [282.1185]
_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  1  0.0000  0.0000  0.7262  1.0
  Cs  Cs1  1  0.5000  0.5000  0.3020  1.0
  Al  Al2  1  0.0000  0.0000  0.0539  1.0
  Al  Al3  1  0.0000  0.5000  0.0053  1.0
  Ag  Ag4  2  0.5000  0.2544  0.9981  1.0
]