N sc Sim_LAMMPS_reaxFF_FthenakisPetsalakisTozzini_2022_CHON__SM_198543900691_000 2.570534288883209 Optimization terminated successfully. Current function value: -0.333645 Iterations: 73 Function evaluations: 193 C11 = 3.992658 +/- 0.007336 GPa C12 = 124.016794 +/- 0.005187 GPa C44 = -4.597872 +/- 0.001834 GPa B = 84.008749 +/- 0.004235 GPa