data_[Y9Cu24Ag3]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Y  1.2200  1.8000  1.0400
  Cu  1.9000  1.3500  0.8200
  Ag  1.9300  1.6000  1.0867
]
_symmetry_space_group_name_H-M [R3m]
_cell_length_a [5.1708]
_cell_length_b [5.1708]
_cell_length_c [25.5730]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [160]
_chemical_formula_structural [Y3Cu8Ag]
_chemical_formula_sum '[Y9 Cu24 Ag3]'
_cell_volume [592.1405]
_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  3  0.0000  0.0000  0.0091  1.0
  Y  Y1  3  0.0000  0.0000  0.4918  1.0
  Y  Y2  3  0.0000  0.0000  0.6208  1.0
  Cu  Cu3  9  0.0009  0.5004  0.5620  1.0
  Cu  Cu4  9  0.1706  0.3412  0.3961  1.0
  Cu  Cu5  3  0.0000  0.0000  0.3135  1.0
  Cu  Cu6  3  0.0000  0.0000  0.8119  1.0
  Ag  Ag7  3  0.0000  0.0000  0.1286  1.0
]