# generated using pymatgen data_Li4CaAc3Si8 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 3.94378528 _cell_length_b 8.06266748 _cell_length_c 11.03421252 _cell_angle_alpha 89.96445901 _cell_angle_beta 90.00000000 _cell_angle_gamma 90.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural Li4CaAc3Si8 _chemical_formula_sum 'Li4 Ca1 Ac3 Si8' _cell_volume 350.85952510 _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 Li Li0 1 0.25000000 0.00302064 0.39057724 1.0 Li Li1 1 0.75000000 0.00199515 0.60448124 1.0 Li Li2 1 0.25000000 0.49734200 0.11483950 1.0 Li Li3 1 0.75000000 0.50182144 0.89077228 1.0 Ca Ca4 1 0.75000000 0.36758557 0.36781734 1.0 Ac Ac5 1 0.25000000 0.13720489 0.86598096 1.0 Ac Ac6 1 0.75000000 0.86408179 0.13531192 1.0 Ac Ac7 1 0.25000000 0.63237741 0.63075305 1.0 Si Si8 1 0.75000000 0.28113610 0.08070059 1.0 Si Si9 1 0.25000000 0.71872597 0.92451322 1.0 Si Si10 1 0.75000000 0.77314659 0.42478778 1.0 Si Si11 1 0.25000000 0.22751269 0.56827904 1.0 Si Si12 1 0.75000000 0.82762819 0.82494684 1.0 Si Si13 1 0.25000000 0.17248724 0.17813482 1.0 Si Si14 1 0.75000000 0.32483215 0.67294456 1.0 Si Si15 1 0.25000000 0.66910116 0.32515863 1.0