Si sc MEAM_LAMMPS_Lee_2007_Si__MO_774917820956_001 2.62077372521162 C11 = 388.444045 +/- 0.007336 GPa C12 = 57.779379 +/- 0.005187 GPa C44 = 116.475931 +/- 0.001834 GPa B = 168.000934 +/- 0.004235 GPa