data_[Cs8Hf4O12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  Hf  1.3000  1.5500  0.8500
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [Cmcm]
_cell_length_a [11.4557]
_cell_length_b [7.8278]
_cell_length_c [5.9329]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [63]
_chemical_formula_structural [Cs2HfO3]
_chemical_formula_sum '[Cs8 Hf4 O12]'
_cell_volume [532.0240]
_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  0.1622  0.3539  0.7500  1.0
  Hf  Hf1  4  0.0000  0.0811  0.2500  1.0
  O  O2  8  0.1161  0.0000  0.0000  1.0
  O  O3  4  0.0000  0.3265  0.2500  1.0
]