data_[Ba2Mg2Ag4As2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ba  0.8900  2.1500  1.4900
  Mg  1.3100  1.5000  0.8600
  Ag  1.9300  1.6000  1.0867
  As  2.1800  1.1500  0.6600
]
_symmetry_space_group_name_H-M [I4mm]
_cell_length_a [4.6233]
_cell_length_b [4.6233]
_cell_length_c [11.5597]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [107]
_chemical_formula_structural [BaMgAg2As]
_chemical_formula_sum '[Ba2 Mg2 Ag4 As2]'
_cell_volume [247.0881]
_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
[
  Ba  Ba0  2  0.0000  0.0000  0.9883  1
  Mg  Mg1  2  0.0000  0.0000  0.6187  1
  Ag  Ag2  4  0.0000  0.5000  0.2530  1
  As  As3  2  0.0000  0.0000  0.3871  1
]