data_[Sm3Er1Tm6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sm  1.1700  1.8500  1.2290
  Er  1.2400  1.7500  1.0300
  Tm  1.2500  1.7500  1.0950
]
_symmetry_space_group_name_H-M [P-1]
_cell_length_a [6.1080]
_cell_length_b [6.1127]
_cell_length_c [9.3301]
_cell_angle_alpha [70.9301]
_cell_angle_beta [70.9816]
_cell_angle_gamma [80.3823]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [Sm3ErTm6]
_chemical_formula_sum '[Sm3 Er1 Tm6]'
_cell_volume [310.5452]
_cell_formula_units_Z [1]
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  2  0.0005  0.6010  0.7975  1
  Sm  Sm1  1  0.0000  0.0000  0.0000  1
  Er  Er2  1  0.5000  0.5000  0.5000  1
  Tm  Tm3  2  0.0006  0.2004  0.5982  1
  Tm  Tm4  2  0.4992  0.6992  0.1010  1
  Tm  Tm5  2  0.4997  0.0980  0.3012  1
]