Zn fcc Tersoff_LAMMPS_ErhartJuslinGoy_2006_ZnO__MO_616776018688_002 3.81624601781 Optimization terminated successfully. Current function value: -5.299411 Iterations: 75 Function evaluations: 195 C11 = 371.967425 +/- 0.007336 GPa C12 = 227.950646 +/- 0.005187 GPa C44 = 140.446935 +/- 0.001834 GPa B = 275.956239 +/- 0.004235 GPa