# generated using pymatgen
data_Hf2CuSi4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   16.37530818
_cell_length_b   16.37530818
_cell_length_c   3.66429600
_cell_angle_alpha   90.00000000
_cell_angle_beta   90.00000000
_cell_angle_gamma   167.08705961
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Hf2CuSi4
_chemical_formula_sum   'Hf4 Cu2 Si8'
_cell_volume   219.57821580
_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
  Hf  Hf0  1  0.95290200  0.04709800  0.75000000  1.0
  Hf  Hf1  1  0.04709800  0.95290200  0.25000000  1.0
  Hf  Hf2  1  0.67659600  0.32340400  0.75000000  1.0
  Hf  Hf3  1  0.32340400  0.67659600  0.25000000  1.0
  Cu  Cu4  1  0.25005400  0.74994600  0.75000000  1.0
  Cu  Cu5  1  0.74994600  0.25005400  0.25000000  1.0
  Si  Si6  1  0.52436600  0.47563400  0.75000000  1.0
  Si  Si7  1  0.47563400  0.52436600  0.25000000  1.0
  Si  Si8  1  0.38742600  0.61257400  0.75000000  1.0
  Si  Si9  1  0.61257400  0.38742600  0.25000000  1.0
  Si  Si10  1  0.11288400  0.88711600  0.75000000  1.0
  Si  Si11  1  0.88711600  0.11288400  0.25000000  1.0
  Si  Si12  1  0.79790300  0.20209700  0.75000000  1.0
  Si  Si13  1  0.20209700  0.79790300  0.25000000  1.0