Sn fcc MEAM_LAMMPS_EtesamiBaskesLaradji_2018_PbSn__MO_162736908871_002 4.860005885362626 C11 = 73.444866 +/- 0.007336 GPa C12 = 73.444156 +/- 0.005187 GPa C44 = 30.572946 +/- 0.001834 GPa B = 73.444393 +/- 0.004235 GPa