data_[Cs8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
]
_symmetry_space_group_name_H-M [P4_2/mbc]
_cell_length_a [10.4518]
_cell_length_b [10.4518]
_cell_length_c [8.5896]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [135]
_chemical_formula_structural [Cs]
_chemical_formula_sum '[Cs8]'
_cell_volume [938.3319]
_cell_formula_units_Z [8]
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  8  0.0617  0.2459  0.0000  1.0
]