I have tried to model a lithium ion battery intercalation of lithium ions in the batterys anode but the simulation is fastest for Graphite but in reality Titanium dioxide is the fast charging best intercalation. I was wondering where my error is in producing inaccurate simulations. I am using lennard jones potential with parameters found in literature. I have attached my code and it can also be found here:
https://github.com/noob8/Lithium-ion-battery-anode-intercalation
anatase2.lmpdat (270 KB)
graphene.in (1.32 KB)
graphite.lmpdat (56.9 KB)
silicon.in (1.31 KB)
silicon.lmpdat (141 KB)
TiO2.in (1.34 KB)