data_[Nd6Y4Ag4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Nd  1.1400  1.8500  1.2765
  Y  1.2200  1.8000  1.0400
  Ag  1.9300  1.6000  1.0867
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [13.0813]
_cell_length_b [3.8357]
_cell_length_c [9.3496]
_cell_angle_alpha [90.0000]
_cell_angle_beta [114.9860]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Nd3(YAg)2]
_chemical_formula_sum '[Nd6 Y4 Ag4]'
_cell_volume [425.2230]
_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
[
  Nd  Nd0  4  0.1101  0.5000  0.4448  1.0
  Nd  Nd1  2  0.0000  0.5000  0.0000  1.0
  Y  Y2  4  0.1488  0.0000  0.8130  1.0
  Ag  Ag3  4  0.1754  0.0000  0.2216  1.0
]