# generated using pymatgen
data_Cu4Se3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.77578858
_cell_length_b   3.77578858
_cell_length_c   9.87159068
_cell_angle_alpha   101.02545905
_cell_angle_beta   101.02545905
_cell_angle_gamma   59.99998979
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Cu4Se3
_chemical_formula_sum   'Cu4 Se3'
_cell_volume   118.87121007
_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
  Cu  Cu0  1  0.36877000  0.36877000  0.10630900  1.0
  Cu  Cu1  1  0.89365200  0.89365200  0.68095500  1.0
  Cu  Cu2  1  0.13123000  0.13123000  0.39369100  1.0
  Cu  Cu3  1  0.60634800  0.60634800  0.81904500  1.0
  Se  Se4  1  0.98167100  0.98167100  0.94501400  1.0
  Se  Se5  1  0.51832900  0.51832900  0.55498600  1.0
  Se  Se6  1  0.75000000  0.75000000  0.25000000  1.0