data_[Y6Ga9Cu36Ag3]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Y  1.2200  1.8000  1.0400
  Ga  1.8100  1.3000  0.7600
  Cu  1.9000  1.3500  0.8200
  Ag  1.9300  1.6000  1.0867
]
_symmetry_space_group_name_H-M [R-3m]
_cell_length_a [8.9438]
_cell_length_b [8.9438]
_cell_length_c [12.1709]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [166]
_chemical_formula_structural [Y2Ga3Cu12Ag]
_chemical_formula_sum '[Y6 Ga9 Cu36 Ag3]'
_cell_volume [843.1356]
_cell_formula_units_Z [3]
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
[
  Y  Y0  6  0.0000  0.0000  0.2930  1
  Ga  Ga1  9  0.0000  0.5000  0.5000  1
  Cu  Cu2  18  0.0068  0.5034  0.7035  1
  Cu  Cu3  18  0.0336  0.5168  0.1014  1
  Ag  Ag4  3  0.0000  0.0000  0.0000  1
]