# generated using pymatgen data_Nb4Al4V3Cu _symmetry_space_group_name_H-M 'P 1' _cell_length_a 4.95068355 _cell_length_b 5.06099370 _cell_length_c 8.48567901 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 120.74566615 _symmetry_Int_Tables_number 1 _chemical_formula_structural Nb4Al4V3Cu _chemical_formula_sum 'Nb4 Al4 V3 Cu1' _cell_volume 182.72824951 _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 Nb Nb0 1 0.66932720 0.33467082 0.55781599 1.0 Nb Nb1 1 0.32573508 0.66291239 0.43873973 1.0 Nb Nb2 1 0.32573508 0.66291239 0.06126027 1.0 Nb Nb3 1 0.66932720 0.33467082 0.94218401 1.0 Al Al4 1 0.98736402 0.99352698 0.50211145 1.0 Al Al5 1 0.98736402 0.99352698 0.99788855 1.0 Al Al6 1 0.18684116 0.35037640 0.75000000 1.0 Al Al7 1 0.18691537 0.83645627 0.75000000 1.0 V V8 1 0.82312302 0.65286134 0.25000000 1.0 V V9 1 0.82311625 0.17024731 0.25000000 1.0 V V10 1 0.33988910 0.16994956 0.25000000 1.0 Cu Cu11 1 0.67526249 0.83788874 0.75000000 1.0