data_[Sm10Dy10Mg4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sm  1.1700  1.8500  1.2290
  Dy  1.2200  1.7500  1.1310
  Mg  1.3100  1.5000  0.8600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [15.0637]
_cell_length_b [5.0271]
_cell_length_c [11.0852]
_cell_angle_alpha [90.0000]
_cell_angle_beta [116.8697]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Sm5Dy5Mg2]
_chemical_formula_sum '[Sm10 Dy10 Mg4]'
_cell_volume [748.8105]
_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
[
  Sm  Sm0  4  0.0812  0.0000  0.7458  1
  Sm  Sm1  4  0.2486  0.5000  0.7425  1
  Sm  Sm2  2  0.0000  0.0000  0.0000  1
  Dy  Dy3  4  0.0855  0.5000  0.2571  1
  Dy  Dy4  4  0.1664  0.5000  0.9979  1
  Dy  Dy5  2  0.0000  0.5000  0.5000  1
  Mg  Mg6  4  0.1678  0.0000  0.4992  1
]