data_[Y10Nb4O24]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Y  1.2200  1.8000  1.0400
  Nb  1.6000  1.4500  0.8200
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [12.4622]
_cell_length_b [5.9188]
_cell_length_c [7.4698]
_cell_angle_alpha [90.0000]
_cell_angle_beta [107.5357]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Y5Nb2O12]
_chemical_formula_sum '[Y10 Nb4 O24]'
_cell_volume [525.3788]
_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
[
  Y  Y0  4  0.1906  0.5000  0.8237  1.0
  Y  Y1  4  0.1983  0.5000  0.3632  1.0
  Y  Y2  2  0.0000  0.0000  0.5000  1.0
  Nb  Nb3  4  0.0000  0.2415  0.0000  1.0
  O  O4  8  0.1542  0.2505  0.5738  1.0
  O  O5  8  0.1660  0.2661  0.0854  1.0
  O  O6  4  0.0009  0.0000  0.8051  1.0
  O  O7  4  0.0010  0.5000  0.8039  1.0
]