# generated using pymatgen
data_YCu
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.48852607
_cell_length_b   5.32645049
_cell_length_c   7.17681084
_cell_angle_alpha   90.00000000
_cell_angle_beta   90.00000000
_cell_angle_gamma   90.00000000
_symmetry_Int_Tables_number   1
_chemical_formula_structural   YCu
_chemical_formula_sum   'Y4 Cu4'
_cell_volume   171.58256118
_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
  Y  Y0  1  0.25000000  0.36714234  0.68206093  1.0
  Y  Y1  1  0.25000000  0.13285766  0.18206093  1.0
  Y  Y2  1  0.75000000  0.63285766  0.31793907  1.0
  Y  Y3  1  0.75000000  0.86714234  0.81793907  1.0
  Cu  Cu4  1  0.25000000  0.87705466  0.53132405  1.0
  Cu  Cu5  1  0.25000000  0.62294534  0.03132305  1.0
  Cu  Cu6  1  0.75000000  0.12294534  0.46867695  1.0
  Cu  Cu7  1  0.75000000  0.37705466  0.96867595  1.0