data_[Dy7Tm3Mg1]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Dy  1.2200  1.7500  1.1310
  Tm  1.2500  1.7500  1.0950
  Mg  1.3100  1.5000  0.8600
]
_symmetry_space_group_name_H-M [P3m1]
_cell_length_a [6.9421]
_cell_length_b [6.9421]
_cell_length_c [8.4847]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [156]
_chemical_formula_structural [Dy7Tm3Mg]
_chemical_formula_sum '[Dy7 Tm3 Mg1]'
_cell_volume [354.1245]
_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
[
  Dy  Dy0  3  0.0061  0.5030  0.5521  1
  Dy  Dy1  3  0.3328  0.1664  0.8824  1
  Dy  Dy2  1  0.3333  0.6667  0.8838  1
  Tm  Tm3  3  0.1681  0.3362  0.2152  1
  Mg  Mg4  1  0.0000  0.0000  0.5520  1
]