I have read a few papers where the vacuum filtration is employed to fabricate GO membrane. Here the concentration is an important parameter .

I am unable to find any direct relation between concentration and thickness.

Can any one tell me what is that relation?

Suppose I have a 25ml of water and I want to fabricate 1.8 nm thick membrane.(Hang. et al. Science 342, 95 (2013). Then what amount of Graphene Oxide should I use?

Similar questions and discussions