data_[Gd4Y2Cd6Cu4Ag2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Gd  1.2000  1.8000  1.0750
  Y  1.2200  1.8000  1.0400
  Cd  1.6900  1.5500  1.0900
  Cu  1.9000  1.3500  0.8200
  Ag  1.9300  1.6000  1.0867
]
_symmetry_space_group_name_H-M [Amm2]
_cell_length_a [3.8814]
_cell_length_b [13.3119]
_cell_length_c [7.6697]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [38]
_chemical_formula_structural [Gd2YCd3Cu2Ag]
_chemical_formula_sum '[Gd4 Y2 Cd6 Cu4 Ag2]'
_cell_volume [396.2905]
_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
[
  Gd  Gd0  4  0.0000  0.2049  0.7951  1
  Y  Y1  2  0.0000  0.0000  0.4099  1
  Cd  Cd2  4  0.5000  0.1335  0.1344  1
  Cd  Cd3  2  0.5000  0.0000  0.7312  1
  Cu  Cu4  4  0.5000  0.1665  0.4998  1
  Ag  Ag5  2  0.0000  0.0000  0.0000  1
]