data_[Cs2Ba2Te4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  Ba  0.8900  2.1500  1.4900
  Te  2.1000  1.4000  1.2933
]
_symmetry_space_group_name_H-M [Amm2]
_cell_length_a [5.4086]
_cell_length_b [8.0637]
_cell_length_c [10.4359]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [38]
_chemical_formula_structural [CsBaTe2]
_chemical_formula_sum '[Cs2 Ba2 Te4]'
_cell_volume [455.1436]
_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  0.0000  0.0000  0.0426  1
  Ba  Ba1  2  0.5000  0.0000  0.5688  1
  Te  Te2  4  0.5000  0.2229  0.3018  1
]