What are the limitations of electro-chemical synthesis of graphene. I mean what kinds of problem arises in the sheet level including defects or others.
Difficult to grow defect-free graphene sheet by using the electrochemical method, is one of the prime limitation in this method. A few articles show that it is possible to minimize the defects by choosing proper electrochemical conditions.
Included but not limited to: The ability to transfer sustainability of both the ionic electrolyte [depending on route of synthesis i.e liquid-phase blend route] and individual cell in the sheet, conversion of graphite to impurity-free graphene is dependent on scale, environmental influence (e.g the method of treatment: such as of graphine-oxide with table dispersions of phenyl isocyanate)