data_[Ac2Tb4Sm12Dy6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ac  1.1000  1.9500  1.2600
  Tb  1.1000  1.7500  0.9815
  Sm  1.1700  1.8500  1.2290
  Dy  1.2200  1.7500  1.1310
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [6.2816]
_cell_length_b [10.8776]
_cell_length_c [12.0204]
_cell_angle_alpha [90.0000]
_cell_angle_beta [100.0441]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [AcTb2(Sm2Dy)3]
_chemical_formula_sum '[Ac2 Tb4 Sm12 Dy6]'
_cell_volume [808.7477]
_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
[
  Tb  Tb0  4  0.0000  0.3334  0.0000  1
  Ac  Ac1  2  0.0000  0.0000  0.0000  1
  Sm  Sm2  8  0.2469  0.3318  0.7453  1
  Sm  Sm3  4  0.2488  0.5000  0.2550  1
  Dy  Dy4  4  0.0000  0.1672  0.5000  1
  Dy  Dy5  2  0.0000  0.5000  0.5000  1
]