data_[Yb4Zn4Ge4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Yb  1.1000  1.7500  1.0840
  Zn  1.6500  1.3500  0.8800
  Ge  2.0100  1.2500  0.7700
]
_symmetry_space_group_name_H-M [P6_3/mmc]
_cell_length_a [4.3103]
_cell_length_b [4.3103]
_cell_length_c [15.6168]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [194]
_chemical_formula_structural [YbZnGe]
_chemical_formula_sum '[Yb4 Zn4 Ge4]'
_cell_volume [251.2732]
_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
[
  Yb  Yb0  2  0.0000  0.0000  0.0000  1.0
  Yb  Yb1  2  0.0000  0.0000  0.2500  1.0
  Zn  Zn2  4  0.3333  0.6667  0.8753  1.0
  Ge  Ge3  4  0.3333  0.6667  0.1182  1.0
]