# generated using pymatgen data_Al2Cu _symmetry_space_group_name_H-M 'P 1' _cell_length_a 4.78547458 _cell_length_b 4.86949270 _cell_length_c 4.86949425 _cell_angle_alpha 76.02802962 _cell_angle_beta 60.56914009 _cell_angle_gamma 60.56914686 _symmetry_Int_Tables_number 1 _chemical_formula_structural Al2Cu _chemical_formula_sum 'Al4 Cu2' _cell_volume 86.07526115 _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 Al Al0 1 0.15860591 0.50000000 0.18278617 1.0 Al Al1 1 0.34139409 0.81721383 0.50000000 1.0 Al Al2 1 0.65860591 0.18278617 0.50000000 1.0 Al Al3 1 0.84139409 0.50000000 0.81721383 1.0 Cu Cu4 1 0.25000000 0.00000000 0.00000000 1.0 Cu Cu5 1 0.75000000 0.00000000 0.00000000 1.0