data_[Nd8Dy4Mg4Te20]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Nd  1.1400  1.8500  1.2765
  Dy  1.2200  1.7500  1.1310
  Mg  1.3100  1.5000  0.8600
  Te  2.1000  1.4000  1.2933
]
_symmetry_space_group_name_H-M [Cmc2_1]
_cell_length_a [4.3833]
_cell_length_b [19.0300]
_cell_length_c [13.4987]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [36]
_chemical_formula_structural [Nd2DyMgTe5]
_chemical_formula_sum '[Nd8 Dy4 Mg4 Te20]'
_cell_volume [1125.9809]
_cell_formula_units_Z [4]
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
[
  Nd  Nd0  4  0.0000  0.1118  0.6835  1.0
  Nd  Nd1  4  0.0000  0.1329  0.3027  1.0
  Dy  Dy2  4  0.0000  0.2052  0.0112  1.0
  Mg  Mg3  4  0.0000  0.4460  0.4564  1.0
  Te  Te4  4  0.0000  0.0501  0.0752  1.0
  Te  Te5  4  0.0000  0.2835  0.6706  1.0
  Te  Te6  4  0.0000  0.3123  0.3487  1.0
  Te  Te7  4  0.0000  0.3645  1.0000  1.0
  Te  Te8  4  0.0000  0.4952  0.7757  1.0
]