data_[Y8Ta4Ge4N20]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Y  1.2200  1.8000  1.0400
  Ta  1.5000  1.4500  0.8200
  Ge  2.0100  1.2500  0.7700
  N  3.0400  0.6500  0.6300
]
_symmetry_space_group_name_H-M [Cmc2_1]
_cell_length_a [3.1825]
_cell_length_b [13.7044]
_cell_length_c [10.1808]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [36]
_chemical_formula_structural [Y2TaGeN5]
_chemical_formula_sum '[Y8 Ta4 Ge4 N20]'
_cell_volume [444.0307]
_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
[
  Y  Y0  4  0.0000  0.1181  0.7119  1
  Y  Y1  4  0.0000  0.1298  0.2791  1
  Ta  Ta2  4  0.0000  0.2253  0.0042  1
  Ge  Ge3  4  0.0000  0.4911  0.4730  1
  N  N4  4  0.0000  0.0593  0.0456  1
  N  N5  4  0.0000  0.2857  0.6418  1
  N  N6  4  0.0000  0.2963  0.3688  1
  N  N7  4  0.0000  0.3706  0.0095  1
  N  N8  4  0.0000  0.4997  0.2902  1
]