# generated using pymatgen data_Ca12HgPb3N4 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 6.93366267 _cell_length_b 6.93378212 _cell_length_c 9.85935449 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 90.01056392 _symmetry_Int_Tables_number 1 _chemical_formula_structural Ca12HgPb3N4 _chemical_formula_sum 'Ca12 Hg1 Pb3 N4' _cell_volume 474.00330955 _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 Ca Ca0 1 0.00041610 0.49971270 0.25000000 1.0 Ca Ca1 1 0.49955404 0.00026838 0.25000000 1.0 Ca Ca2 1 0.50037530 0.99978267 0.75000000 1.0 Ca Ca3 1 0.99964972 0.50023438 0.75000000 1.0 Ca Ca4 1 0.74293203 0.25706629 0.99154923 1.0 Ca Ca5 1 0.74391957 0.74392176 0.50823045 1.0 Ca Ca6 1 0.25609616 0.25609254 0.99109330 1.0 Ca Ca7 1 0.25706619 0.74293698 0.50860586 1.0 Ca Ca8 1 0.25706619 0.74293698 0.99139414 1.0 Ca Ca9 1 0.25609616 0.25609254 0.50890670 1.0 Ca Ca10 1 0.74391957 0.74392176 0.99176955 1.0 Ca Ca11 1 0.74293203 0.25706629 0.50845077 1.0 Hg Hg12 1 0.99990239 0.99991758 0.25000000 1.0 Pb Pb13 1 0.00001441 0.00001075 0.75000000 1.0 Pb Pb14 1 0.50004300 0.50002693 0.75000000 1.0 Pb Pb15 1 0.50000983 0.50000401 0.25000000 1.0 N N16 1 0.49998779 0.00001329 0.49542808 1.0 N N17 1 0.00001587 0.49999092 0.00457300 1.0 N N18 1 0.00001587 0.49999092 0.49542700 1.0 N N19 1 0.49998779 0.00001329 0.00457192 1.0