data_[Sm4Ho8Tm10]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sm  1.1700  1.8500  1.2290
  Ho  1.2300  1.7500  1.0410
  Tm  1.2500  1.7500  1.0950
]
_symmetry_space_group_name_H-M [Immm]
_cell_length_a [3.4717]
_cell_length_b [8.9330]
_cell_length_c [23.0015]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [71]
_chemical_formula_structural [Sm2Ho4Tm5]
_chemical_formula_sum '[Sm4 Ho8 Tm10]'
_cell_volume [713.3309]
_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  0.0000  0.0000  0.2676  1
  Ho  Ho1  4  0.0000  0.0000  0.4029  1
  Ho  Ho2  4  0.0000  0.3085  0.0000  1
  Tm  Tm3  8  0.0000  0.1944  0.1418  1
  Tm  Tm4  2  0.0000  0.5000  0.5000  1
]