data_[Dy4Al12Tc4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Dy  1.2200  1.7500  1.1310
  Al  1.6100  1.2500  0.6750
  Tc  1.9000  1.3500  0.7417
]
_symmetry_space_group_name_H-M [Imma]
_cell_length_a [5.8272]
_cell_length_b [9.3927]
_cell_length_c [7.5796]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [74]
_chemical_formula_structural [DyAl3Tc]
_chemical_formula_sum '[Dy4 Al12 Tc4]'
_cell_volume [414.8502]
_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
[
  Dy  Dy0  4  0.0000  0.2500  0.8940  1
  Al  Al1  8  0.2500  0.0419  0.2500  1
  Al  Al2  4  0.0000  0.2500  0.4464  1
  Tc  Tc3  4  0.0000  0.0000  0.5000  1
]