I need a raw file for graphene and graphene oxide, and need to place oxygen in a vertical position with respect to the carbon base.
What kind of help you required?
You can draw in chemsketch and paste that structure in inkscape, where you can modyify further
I want to have optimized 3D structure, but it use to say you have more than 250 atoms something like this.. so how can have big sheet of graphene with oxygen on the surface which is aligned vertical.
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