Na diamond Sim_LAMMPS_ReaxFF_BrugnoliMiyataniAkaji_SiCeNaClHO_2023__SM_282799919035_000 11.4675310254097 C11 = 0.064964 +/- 0.007336 GPa C12 = 0.074328 +/- 0.005187 GPa C44 = -0.011165 +/- 0.001834 GPa B = 0.071207 +/- 0.004235 GPa