data_[Y4Ag2Ge2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Y  1.2200  1.8000  1.0400
  Ag  1.9300  1.6000  1.0867
  Ge  2.0100  1.2500  0.7700
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [5.9932]
_cell_length_b [4.3996]
_cell_length_c [7.8613]
_cell_angle_alpha [90.0000]
_cell_angle_beta [110.0878]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [Y2AgGe]
_chemical_formula_sum '[Y4 Ag2 Ge2]'
_cell_volume [194.6731]
_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
[
  Y  Y0  2  0.2051  0.7500  0.9266  1.0
  Y  Y1  2  0.2196  0.7500  0.4300  1.0
  Ag  Ag2  2  0.3422  0.2500  0.7138  1.0
  Ge  Ge3  2  0.3312  0.2500  0.2093  1.0
]