data_[Cs8Na4P8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  Na  0.9300  1.8000  1.1600
  P  2.1900  1.0000  0.5500
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [11.0204]
_cell_length_b [7.3152]
_cell_length_c [8.9537]
_cell_angle_alpha [90.0000]
_cell_angle_beta [99.4101]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [Cs2NaP2]
_chemical_formula_sum '[Cs8 Na4 P8]'
_cell_volume [712.1020]
_cell_formula_units_Z [4]
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  0.1434  0.3538  0.1320  1.0
  Na  Na1  4  0.0000  0.0580  0.7500  1.0
  P  P2  8  0.1640  0.1813  0.5076  1.0
]