data_[Al1Ag2As1O4]
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
  As  2.1800  1.1500  0.6600
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P1]
_cell_length_a [4.6974]
_cell_length_b [5.1851]
_cell_length_c [6.1742]
_cell_angle_alpha [72.5280]
_cell_angle_beta [68.0671]
_cell_angle_gamma [63.6865]
_symmetry_Int_Tables_number [1]
_chemical_formula_structural [AlAg2AsO4]
_chemical_formula_sum '[Al1 Ag2 As1 O4]'
_cell_volume [123.3932]
_cell_formula_units_Z [1]
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  1  0.0600  0.9452  0.5251  1
  Ag  Ag1  1  0.2382  0.1332  0.9411  1
  Ag  Ag2  1  0.6437  0.5239  0.8080  1
  As  As3  1  0.4721  0.3727  0.2866  1
  O  O4  1  0.0962  0.6291  0.4373  1
  O  O5  1  0.1299  0.8593  0.7977  1
  O  O6  1  0.3252  0.1072  0.2856  1
  O  O7  1  0.6477  0.2035  0.5316  1
]