data_[V6Ni8Ge8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  V  1.6300  1.3500  0.7775
  Ni  1.9100  1.3500  0.7400
  Ge  2.0100  1.2500  0.7700
]
_symmetry_space_group_name_H-M [Immm]
_cell_length_a [3.7291]
_cell_length_b [6.5158]
_cell_length_c [12.2422]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [71]
_chemical_formula_structural [V3(NiGe)4]
_chemical_formula_sum '[V6 Ni8 Ge8]'
_cell_volume [297.4605]
_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
[
  V  V0  4  0.0000  0.0000  0.1168  1
  V  V1  2  0.0000  0.5000  0.0000  1
  Ni  Ni2  8  0.0000  0.1987  0.3221  1
  Ge  Ge3  4  0.0000  0.2980  0.5000  1
  Ge  Ge4  4  0.0000  0.5000  0.2177  1
]