data_[Sm8Y12Ho4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sm  1.1700  1.8500  1.2290
  Y  1.2200  1.8000  1.0400
  Ho  1.2300  1.7500  1.0410
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [17.8529]
_cell_length_b [3.5175]
_cell_length_c [14.2468]
_cell_angle_alpha [90.0000]
_cell_angle_beta [117.2755]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Sm2Y3Ho]
_chemical_formula_sum '[Sm8 Y12 Ho4]'
_cell_volume [795.1961]
_cell_formula_units_Z [4]
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  0.1567  0.5000  0.4699  1
  Sm  Sm1  4  0.1807  0.0000  0.8811  1
  Y  Y2  4  0.0377  0.0000  0.2132  1
  Y  Y3  4  0.0989  0.5000  0.0255  1
  Y  Y4  4  0.2380  0.5000  0.2924  1
  Ho  Ho5  4  0.0630  0.5000  0.6425  1
]