data_[Sm6Tm8Rh8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sm  1.1700  1.8500  1.2290
  Tm  1.2500  1.7500  1.0950
  Rh  2.2800  1.3500  0.7450
]
_symmetry_space_group_name_H-M [Immm]
_cell_length_a [3.8230]
_cell_length_b [8.7755]
_cell_length_c [15.7612]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [71]
_chemical_formula_structural [Sm3(TmRh)4]
_chemical_formula_sum '[Sm6 Tm8 Rh8]'
_cell_volume [528.7679]
_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  0.1030  1
  Sm  Sm1  2  0.0000  0.5000  0.0000  1
  Tm  Tm2  8  0.0000  0.1885  0.3330  1
  Rh  Rh3  4  0.0000  0.2830  0.5000  1
  Rh  Rh4  4  0.0000  0.5000  0.2443  1
]