Enter a species (e.g. Al, Fe): Mo Enter a hexagonal lattice type (e.g. hcp): hcp Enter a model name: MEAM_LAMMPS_JeongParkDo_2018_PdMo__MO_356501945107_000 Enter hexagonal lattice constants 'a' and 'c' (m): 2.835256577624397e-10, 4.510433590611981e-10