I am new to this forum, I am using this lammps software from few days. I want to built
a structure with two different lattices & with two different structures (example fcc & Wurtzite) in the same simulation box.
I modified the code for wurtzite structure. But the problem with the lammps simulation is when I was simulating the system
with the two different lattices in the same simulation box ,the system is melting down at 300K only. I don’t know whats wrong in the system.
Where as when I was simulating the system with individual lattice constants in separate simulation box it is working good, but when I was combining
two gether in same simulation box it is melting down. If some one could able to show solution for this problem I am so grateful. I have attached the input script
as well as the potential files used in my simulation.
Alloy.txt (1.08 KB)
GaN_tersoff.txt (1.52 KB)
Al_tersoff.txt (748 Bytes)