Defects simulation

Hello LAMMPS users, I’m new here, I would like to start simulating solids, ceramics… with LAMMPS. I have some friends who do static atomistic modeling using GULP to calculate defects using the Mott Littleton method in solids (BTO, CdWO4…), however due to lack of information about the software I ended up giving up on it, I wanted to know if I can do the same, or through other methods in LAMMPS? If so, I would like to know which path I should take in studying this matter.

I would say that the best way to answer your question is to look at the literature. Open publications in which people are doing similar stuff as what you want to do, and check if some of them are using LAMMPS.