../../td/CohesiveEnergyVsLatticeConstant__TD_554653289799_003/runner Tersoff_LAMMPS_MahdizadehAkhlamadi_2017_Ge__MO_344019981553_000 Ge 72.64 bcc 3.070082277059555e-10 0.5 1.5 30 23 8 20