data_[La2Y10]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  La  1.1000  1.9500  1.1720
  Y  1.2200  1.8000  1.0400
]
_symmetry_space_group_name_H-M [Amm2]
_cell_length_a [5.7806]
_cell_length_b [3.6757]
_cell_length_c [19.1595]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [38]
_chemical_formula_structural [LaY5]
_chemical_formula_sum '[La2 Y10]'
_cell_volume [407.0953]
_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  0.0000  0.0000  0.0013  1.0
  Y  Y1  2  0.0000  0.0000  0.3311  1.0
  Y  Y2  2  0.0000  0.0000  0.6683  1.0
  Y  Y3  2  0.5000  0.0000  0.2231  1.0
  Y  Y4  2  0.5000  0.0000  0.5562  1.0
  Y  Y5  2  0.5000  0.0000  0.8866  1.0
]