data_[Sm8Dy1Er6]
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
  Er  1.2400  1.7500  1.0300
]
_symmetry_space_group_name_H-M [P-3]
_cell_length_a [9.3809]
_cell_length_b [9.3809]
_cell_length_c [6.4705]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [147]
_chemical_formula_structural [Sm8DyEr6]
_chemical_formula_sum '[Sm8 Dy1 Er6]'
_cell_volume [493.1293]
_cell_formula_units_Z [1]
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  6  0.0368  0.2847  0.8308  1
  Sm  Sm1  2  0.3333  0.6667  0.8736  1
  Dy  Dy2  1  0.0000  0.0000  0.5000  1
  Er  Er3  6  0.0944  0.4407  0.3376  1
]