data_[Cd6Co3Ag3]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cd  1.6900  1.5500  1.0900
  Co  1.8800  1.3500  0.7683
  Ag  1.9300  1.6000  1.0867
]
_symmetry_space_group_name_H-M [R3m]
_cell_length_a [2.9123]
_cell_length_b [2.9123]
_cell_length_c [29.4255]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [160]
_chemical_formula_structural [Cd2CoAg]
_chemical_formula_sum '[Cd6 Co3 Ag3]'
_cell_volume [216.1381]
_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
[
  Cd  Cd0  3  0.0000  0.0000  0.7605  1
  Cd  Cd1  3  0.0000  0.0000  0.9955  1
  Co  Co2  3  0.0000  0.0000  0.5022  1
  Ag  Ag3  3  0.0000  0.0000  0.2419  1
]