data_[Sm4Y2Tm8]
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
  Tm  1.2500  1.7500  1.0950
]
_symmetry_space_group_name_H-M [P1]
_cell_length_a [6.0392]
_cell_length_b [8.3461]
_cell_length_c [9.4594]
_cell_angle_alpha [88.4763]
_cell_angle_beta [78.2113]
_cell_angle_gamma [72.4152]
_symmetry_Int_Tables_number [1]
_chemical_formula_structural [Sm2YTm4]
_chemical_formula_sum '[Sm4 Y2 Tm8]'
_cell_volume [444.6099]
_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  1  0.3453  0.3885  0.8870  1
  Sm  Sm1  1  0.3535  0.2751  0.2425  1
  Sm  Sm2  1  0.5048  0.8774  0.3792  1
  Sm  Sm3  1  0.6153  0.4326  0.5096  1
  Y  Y4  1  0.2507  0.8067  0.7335  1
  Y  Y5  1  0.4630  0.9422  0.0110  1
  Tm  Tm6  1  0.0174  0.7499  0.0873  1
  Tm  Tm7  1  0.0694  0.6527  0.4370  1
  Tm  Tm8  1  0.1517  0.2262  0.6017  1
  Tm  Tm9  1  0.6185  0.5443  0.1494  1
  Tm  Tm10  1  0.7095  0.0169  0.6581  1
  Tm  Tm11  1  0.8107  0.5960  0.7926  1
  Tm  Tm12  1  0.8933  0.1675  0.9550  1
  Tm  Tm13  1  0.9468  0.0740  0.3060  1
]