# generated using pymatgen data_Ac2O3 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 4.09548748 _cell_length_b 4.09548852 _cell_length_c 6.29988201 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 119.99999994 _symmetry_Int_Tables_number 1 _chemical_formula_structural Ac2O3 _chemical_formula_sum 'Ac2 O3' _cell_volume 91.51122386 _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 Ac Ac0 1 0.66666700 0.33333300 0.75480755 1.0 Ac Ac1 1 0.33333300 0.66666700 0.24519245 1.0 O O2 1 0.66666700 0.33333300 0.35529608 1.0 O O3 1 0.33333300 0.66666700 0.64470392 1.0 O O4 1 0.00000000 -0.00000000 0.00000000 1.0