data_[K10Ag2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Ag  1.9300  1.6000  1.0867
]
_symmetry_space_group_name_H-M [Pmma]
_cell_length_a [12.7298]
_cell_length_b [5.2194]
_cell_length_c [10.4010]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [51]
_chemical_formula_structural [K5Ag]
_chemical_formula_sum '[K10 Ag2]'
_cell_volume [691.0663]
_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
[
  K  K0  4  0.0763  0.5000  0.6875  1
  K  K1  2  0.0000  0.0000  0.0000  1
  K  K2  2  0.2500  0.0000  0.4172  1
  K  K3  2  0.2500  0.5000  0.0523  1
  Ag  Ag4  2  0.2500  0.0000  0.8032  1
]