Hello everyone:
I'm doing the simulation with EAM.But the elements I can simulate is constrained by the potential files.Because the iron and Si is wide used in industry.I am wondering if there is any website I can get the iron and Si potential files.
Thank you for replying to my question.
Best Regard
hello g943132,
You can find a potential file for Iron in
http://www.ims.uconn.edu/centers/simul/pot/
However, the format of the file is not one recognizable by lammps yet. If you’re able to figure out a way to convert between XMD format to the format readable by lammps I’ll be interested in seeing how you did it.
I think the current version of lammps supports simulation of Si via the Stillinger-Weber potential but I haven’t tried it yet.
Hope this helps
Jaime