data_[Nd2Hf2Sb2O12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Nd  1.1400  1.8500  1.2765
  Hf  1.3000  1.5500  0.8500
  Sb  2.0500  1.4500  0.8300
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P-31c]
_cell_length_a [5.4173]
_cell_length_b [5.4173]
_cell_length_c [10.1587]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [163]
_chemical_formula_structural [NdHfSbO6]
_chemical_formula_sum '[Nd2 Hf2 Sb2 O12]'
_cell_volume [258.1868]
_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
[
  Nd  Nd0  2  0.0000  0.0000  0.0000  1.0
  Hf  Hf1  2  0.3333  0.6667  0.7500  1.0
  Sb  Sb2  2  0.3333  0.6667  0.2500  1.0
  O  O3  12  0.0112  0.3692  0.1404  1.0
]