data_[Nd4Tc4Ge8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Nd  1.1400  1.8500  1.2765
  Tc  1.9000  1.3500  0.7417
  Ge  2.0100  1.2500  0.7700
]
_symmetry_space_group_name_H-M [Pnma]
_cell_length_a [7.3371]
_cell_length_b [4.2598]
_cell_length_c [10.4083]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [62]
_chemical_formula_structural [NdTcGe2]
_chemical_formula_sum '[Nd4 Tc4 Ge8]'
_cell_volume [325.3061]
_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  0.1578  0.2500  0.1301  1
  Tc  Tc1  4  0.0214  0.7500  0.3935  1
  Ge  Ge2  4  0.1419  0.2500  0.8117  1
  Ge  Ge3  4  0.2010  0.2500  0.4308  1
]