data_[Na2Sr4Zn4Ag10]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Na  0.9300  1.8000  1.1600
  Sr  0.9500  2.0000  1.3200
  Zn  1.6500  1.3500  0.8800
  Ag  1.9300  1.6000  1.0867
]
_symmetry_space_group_name_H-M [P4/mbm]
_cell_length_a [10.6693]
_cell_length_b [10.6693]
_cell_length_c [4.1098]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [127]
_chemical_formula_structural [NaSr2Zn2Ag5]
_chemical_formula_sum '[Na2 Sr4 Zn4 Ag10]'
_cell_volume [467.8344]
_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
[
  Na  Na0  2  0.0000  0.0000  0.0000  1.0
  Sr  Sr1  4  0.1799  0.6799  0.0000  1.0
  Zn  Zn2  4  0.1166  0.3834  0.0000  1.0
  Ag  Ag3  8  0.0596  0.2154  0.5000  1.0
  Ag  Ag4  2  0.0000  0.5000  0.5000  1.0
]