data_[Sm4Dy2Tm6Te12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sm  1.1700  1.8500  1.2290
  Dy  1.2200  1.7500  1.1310
  Tm  1.2500  1.7500  1.0950
  Te  2.1000  1.4000  1.2933
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [19.1220]
_cell_length_b [4.3160]
_cell_length_c [8.8056]
_cell_angle_alpha [90.0000]
_cell_angle_beta [104.8057]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Sm2Dy(TmTe2)3]
_chemical_formula_sum '[Sm4 Dy2 Tm6 Te12]'
_cell_volume [702.6006]
_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  0.1690  0.0000  0.3375  1
  Dy  Dy1  2  0.0000  0.5000  0.0000  1
  Tm  Tm2  4  0.1698  0.0000  0.8350  1
  Tm  Tm3  2  0.0000  0.5000  0.5000  1
  Te  Te4  4  0.0032  0.0000  0.7485  1
  Te  Te5  4  0.1627  0.5000  0.5912  1
  Te  Te6  4  0.1662  0.5000  0.0757  1
]