data_[Cs2V2As4O16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  V  1.6300  1.3500  0.7775
  As  2.1800  1.1500  0.6600
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [8.5573]
_cell_length_b [5.4055]
_cell_length_c [9.0989]
_cell_angle_alpha [90.0000]
_cell_angle_beta [94.8734]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [CsV(AsO4)2]
_chemical_formula_sum '[Cs2 V2 As4 O16]'
_cell_volume [419.3644]
_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  0.5000  1.0
  V  V1  2  0.0000  0.0000  0.0000  1.0
  As  As2  4  0.1323  0.5000  0.8191  1.0
  O  O3  8  0.0143  0.2455  0.8508  1.0
  O  O4  4  0.1828  0.5000  0.6468  1.0
  O  O5  4  0.2174  0.0000  0.0385  1.0
]