# generated using pymatgen data_Er4I5 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 9.46427324 _cell_length_b 9.46427324 _cell_length_c 8.75291324 _cell_angle_alpha 76.63012895 _cell_angle_beta 76.63012895 _cell_angle_gamma 23.98311561 _symmetry_Int_Tables_number 1 _chemical_formula_structural Er4I5 _chemical_formula_sum 'Er4 I5' _cell_volume 309.64631269 _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 0.00039500 0.00039500 0.19606400 1.0 Er Er1 1 0.99960500 0.99960500 0.80393600 1.0 Er Er2 1 0.63347300 0.63347300 0.93252300 1.0 Er Er3 1 0.36652700 0.36652700 0.06747700 1.0 I I4 1 0.16789900 0.16789900 0.65349200 1.0 I I5 1 0.83210100 0.83210100 0.34650800 1.0 I I6 1 0.17458600 0.17458600 0.17524600 1.0 I I7 1 0.82541400 0.82541400 0.82475400 1.0 I I8 1 0.50000000 0.50000000 0.50000000 1.0