# generated using pymatgen data_Er4MgPbAu4 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 7.94725065 _cell_length_b 7.94725065 _cell_length_c 3.64597909 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 90.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural Er4MgPbAu4 _chemical_formula_sum 'Er4 Mg1 Pb1 Au4' _cell_volume 230.27563853 _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 Er Er0 1 0.65526283 0.17162455 0.50000000 1.0 Er Er1 1 0.17162455 0.34473717 0.50000000 1.0 Er Er2 1 0.82837545 0.65526283 0.50000000 1.0 Er Er3 1 0.34473717 0.82837545 0.50000000 1.0 Mg Mg4 1 0.00000000 0.00000000 0.00000000 1.0 Pb Pb5 1 0.50000000 0.50000000 0.00000000 1.0 Au Au6 1 0.35309833 0.11828219 0.00000000 1.0 Au Au7 1 0.11828219 0.64690167 0.00000000 1.0 Au Au8 1 0.64690167 0.88171781 0.00000000 1.0 Au Au9 1 0.88171781 0.35309833 0.00000000 1.0