data_[Hf2Cd2P4O16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Hf  1.3000  1.5500  0.8500
  Cd  1.6900  1.5500  1.0900
  P  2.1900  1.0000  0.5500
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [8.4283]
_cell_length_b [5.4127]
_cell_length_c [7.2074]
_cell_angle_alpha [90.0000]
_cell_angle_beta [94.3524]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [HfCd(PO4)2]
_chemical_formula_sum '[Hf2 Cd2 P4 O16]'
_cell_volume [327.8559]
_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
[
  Hf  Hf0  2  0.0000  0.0000  0.0000  1.0
  Cd  Cd1  2  0.0000  0.0000  0.5000  1.0
  P  P2  4  0.1604  0.5000  0.2340  1.0
  O  O3  8  0.0513  0.2651  0.2100  1.0
  O  O4  4  0.2274  0.0000  0.9259  1.0
  O  O5  4  0.2484  0.5000  0.4260  1.0
]