data_[Sm4Dy4Ho2Tm8]
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
  Ho  1.2300  1.7500  1.0410
  Tm  1.2500  1.7500  1.0950
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [18.5041]
_cell_length_b [3.5635]
_cell_length_c [9.4706]
_cell_angle_alpha [90.0000]
_cell_angle_beta [115.7595]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Sm2Dy2HoTm4]
_chemical_formula_sum '[Sm4 Dy4 Ho2 Tm8]'
_cell_volume [562.4275]
_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  0.1657  0.5000  0.0005  1
  Dy  Dy1  4  0.1472  0.0000  0.6628  1
  Ho  Ho2  2  0.0000  0.0000  0.0000  1
  Tm  Tm3  4  0.0194  0.5000  0.3347  1
  Tm  Tm4  4  0.1853  0.0000  0.3362  1
]