data_[Pm6Dy4Te16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pm  1.1300  1.8500  1.1100
  Dy  1.2200  1.7500  1.1310
  Te  2.1000  1.4000  1.2933
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [15.4894]
_cell_length_b [8.8298]
_cell_length_c [7.6123]
_cell_angle_alpha [90.0000]
_cell_angle_beta [108.8521]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Pm3(DyTe4)2]
_chemical_formula_sum '[Pm6 Dy4 Te16]'
_cell_volume [985.2769]
_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
[
  Pm  Pm0  4  0.0000  0.2587  0.0000  1
  Pm  Pm1  2  0.0000  0.0000  0.5000  1
  Dy  Dy2  4  0.2499  0.5000  0.6672  1
  Te  Te3  8  0.1251  0.2482  0.4157  1
  Te  Te4  4  0.1184  0.5000  0.8895  1
  Te  Te5  4  0.1243  0.0000  0.9207  1
]