data_[Y2Co3Cu1Ge4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Y  1.2200  1.8000  1.0400
  Co  1.8800  1.3500  0.7683
  Cu  1.9000  1.3500  0.8200
  Ge  2.0100  1.2500  0.7700
]
_symmetry_space_group_name_H-M [P-4m2]
_cell_length_a [4.0679]
_cell_length_b [4.0679]
_cell_length_c [9.7521]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [115]
_chemical_formula_structural [Y2Co3CuGe4]
_chemical_formula_sum '[Y2 Co3 Cu1 Ge4]'
_cell_volume [161.3787]
_cell_formula_units_Z [1]
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  0.0000  0.5000  0.7559  1.0
  Co  Co1  2  0.0000  0.5000  0.1242  1.0
  Co  Co2  1  0.0000  0.0000  0.5000  1.0
  Cu  Cu3  1  0.5000  0.5000  0.5000  1.0
  Ge  Ge4  2  0.0000  0.5000  0.3620  1.0
  Ge  Ge5  1  0.0000  0.0000  0.0000  1.0
  Ge  Ge6  1  0.5000  0.5000  0.0000  1.0
]