data_[La6Ni2Ag2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  La  1.1000  1.9500  1.1720
  Ni  1.9100  1.3500  0.7400
  Ag  1.9300  1.6000  1.0867
]
_symmetry_space_group_name_H-M [P-1]
_cell_length_a [5.3089]
_cell_length_b [6.5610]
_cell_length_c [9.2496]
_cell_angle_alpha [93.0702]
_cell_angle_beta [106.1592]
_cell_angle_gamma [113.5915]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [La3NiAg]
_chemical_formula_sum '[La6 Ni2 Ag2]'
_cell_volume [278.5611]
_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
[
  La  La0  2  0.1553  0.0222  0.2846  1.0
  La  La1  2  0.3070  0.6892  0.9315  1.0
  La  La2  2  0.4852  0.6290  0.3349  1.0
  Ni  Ni3  2  0.1337  0.2284  0.0273  1.0
  Ag  Ag4  2  0.1508  0.7323  0.5676  1.0
]