# generated using pymatgen data_Ac(AlHg)2 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 4.61556714 _cell_length_b 4.61556714 _cell_length_c 11.12663207 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 90.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural Ac(AlHg)2 _chemical_formula_sum 'Ac2 Al4 Hg4' _cell_volume 237.03576150 _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 Ac Ac0 1 0.00000000 0.50000000 0.24943245 1.0 Ac Ac1 1 0.50000000 0.00000000 0.75056755 1.0 Al Al2 1 0.00000000 0.00000000 0.50000000 1.0 Al Al3 1 0.50000000 0.50000000 0.50000000 1.0 Al Al4 1 0.00000000 0.50000000 0.86769769 1.0 Al Al5 1 0.50000000 0.00000000 0.13230231 1.0 Hg Hg6 1 0.00000000 0.00000000 0.00000000 1.0 Hg Hg7 1 0.50000000 0.50000000 0.00000000 1.0 Hg Hg8 1 0.00000000 0.50000000 0.63083466 1.0 Hg Hg9 1 0.50000000 0.00000000 0.36916534 1.0