data_[Co4Ag2Ge4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Co  1.8800  1.3500  0.7683
  Ag  1.9300  1.6000  1.0867
  Ge  2.0100  1.2500  0.7700
]
_symmetry_space_group_name_H-M [Pmma]
_cell_length_a [5.2506]
_cell_length_b [3.9996]
_cell_length_c [6.7647]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [51]
_chemical_formula_structural [Co2AgGe2]
_chemical_formula_sum '[Co4 Ag2 Ge4]'
_cell_volume [142.0625]
_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
[
  Co  Co0  2  0.0000  0.5000  0.5000  1
  Co  Co1  2  0.2500  0.5000  0.8260  1
  Ag  Ag2  2  0.0000  0.0000  0.0000  1
  Ge  Ge3  2  0.2500  0.0000  0.6089  1
  Ge  Ge4  2  0.2500  0.5000  0.2022  1
]