data_[Ac2Nd2Sm4Y2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ac  1.1000  1.9500  1.2600
  Nd  1.1400  1.8500  1.2765
  Sm  1.1700  1.8500  1.2290
  Y  1.2200  1.8000  1.0400
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [6.5026]
_cell_length_b [5.9363]
_cell_length_c [9.9110]
_cell_angle_alpha [90.0000]
_cell_angle_beta [108.7237]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [AcNdSm2Y]
_chemical_formula_sum '[Ac2 Nd2 Sm4 Y2]'
_cell_volume [362.3323]
_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
[
  Ac  Ac0  2  0.4307  0.2500  0.1999  1
  Nd  Nd1  2  0.1610  0.7500  0.9984  1
  Sm  Sm2  2  0.0343  0.2500  0.4043  1
  Sm  Sm3  2  0.2254  0.2500  0.7921  1
  Y  Y4  2  0.3642  0.7500  0.4037  1
]