data_[Sm4Te2O12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sm  1.1700  1.8500  1.2290
  Te  2.1000  1.4000  1.2933
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P2_1/c]
_cell_length_a [5.5930]
_cell_length_b [5.9487]
_cell_length_c [9.4195]
_cell_angle_alpha [90.0000]
_cell_angle_beta [120.1361]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [14]
_chemical_formula_structural [Sm2TeO6]
_chemical_formula_sum '[Sm4 Te2 O12]'
_cell_volume [271.0359]
_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  0.1979  0.0708  0.7393  1.0
  Te  Te1  2  0.5000  0.0000  0.5000  1.0
  O  O2  4  0.1728  0.1735  0.4529  1.0
  O  O3  4  0.2501  0.7417  0.3977  1.0
  O  O4  4  0.4493  0.0911  0.2899  1.0
]