Enter a model name: Sim_LAMMPS_ReaxFF_AnGoddard_2015_BC__SM_389039364091_000 Enter the choice of structure: 1: graphene-like 2: 2H TMD structure 3: 1T TMD structure 1 Please enter an initial lattice constant (Angstroms): 2.5 Please enter species 1: C Please enter species 2: C Isolated atom energy: -0.174746203570118 eV Sum of isolated atom energies: -0.349492 eV Optimization complete lattice constant: 2.50412504228253 Angstroms cohesive energy: 8.49356682220455 eV/atom