# generated using pymatgen data_Sm5Si3 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 6.58312429 _cell_length_b 8.65473445 _cell_length_c 8.65474590 _cell_angle_alpha 120.00010464 _cell_angle_beta 90.00000000 _cell_angle_gamma 90.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural Sm5Si3 _chemical_formula_sum 'Sm10 Si6' _cell_volume 427.04171213 _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 Sm Sm0 1 0.49999996 0.33333210 0.66666848 1.0 Sm Sm1 1 0.49999996 0.66666362 0.33333152 1.0 Sm Sm2 1 -0.00000004 0.66666790 0.33333152 1.0 Sm Sm3 1 -0.00000004 0.33333638 0.66666848 1.0 Sm Sm4 1 0.75000212 0.24462491 0.00000000 1.0 Sm Sm5 1 0.74999851 0.75536726 0.75536699 1.0 Sm Sm6 1 0.74999851 0.00000028 0.24463401 1.0 Sm Sm7 1 0.25000212 0.75537509 -0.00000000 1.0 Sm Sm8 1 0.24999851 0.24463274 0.24463301 1.0 Sm Sm9 1 0.24999851 0.99999972 0.75536599 1.0 Si Si10 1 0.74999704 0.60685683 -0.00000000 1.0 Si Si11 1 0.75000144 0.39314421 0.39314209 1.0 Si Si12 1 0.75000144 0.00000113 0.60685791 1.0 Si Si13 1 0.24999704 0.39314317 0.00000000 1.0 Si Si14 1 0.25000144 0.60685579 0.60685791 1.0 Si Si15 1 0.25000144 0.99999887 0.39314209 1.0