[lammps-users] Problem during minimization

Greetings,
I am working on dimethylcarbonate. When I did the minimization of pure dmc all set good but when i added salt like LiPF6 bond expand rapidly during minimization.

Kindly help me out with this issue.

It would be highly appreciated if you could advise what I’m doing wrong here

Waiting for your positive response.

Regards,