Hello all,

I used the code implemented by Jason DEJOANNIS to create crosslinked structure of epoxy with the PCFF forcefield. Now, I need to add graphene layers at the bottom of the cell to create epoxy/graphene structure. Using the "build layer" option, the cell is built, but it proceeds with errors on forcefield types for any dynamics! It is really wired!

let me ask a more general question now, how can we create a layer of graphene on bottom and crosslinked epoxy on top??

Bests,

Abolfazl