data_[Al8Ag4P4O24]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Al  1.6100  1.2500  0.6750
  Ag  1.9300  1.6000  1.0867
  P  2.1900  1.0000  0.5500
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [8.5234]
_cell_length_b [11.0515]
_cell_length_c [5.7378]
_cell_angle_alpha [90.0000]
_cell_angle_beta [113.7122]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [Al2AgPO6]
_chemical_formula_sum '[Al8 Ag4 P4 O24]'
_cell_volume [494.8534]
_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
[
  Al  Al0  8  0.1276  0.4225  0.1515  1
  Ag  Ag1  4  0.0000  0.0997  0.2500  1
  P  P2  4  0.0000  0.1986  0.7500  1
  O  O3  8  0.0814  0.2744  0.9938  1
  O  O4  8  0.1246  0.4499  0.4592  1
  O  O5  8  0.1348  0.1129  0.7157  1
]