Fe bcc MEAM_LAMMPS_LeeJang_2007_FeH__MO_095610951957_002 2.863657340407371 C11 = 242.980398 +/- 0.007336 GPa C12 = 137.992886 +/- 0.005187 GPa C44 = 121.918699 +/- 0.001834 GPa B = 172.988724 +/- 0.004235 GPa