Fullerene

graphene, carbon atoms are densely packed in a regular sp2-bonded atomic-scale hexagonal pattern. Graphene can be called as an one atom thick layer of graphite. It is a basic structural element of other allotropes, including graphite, charcoal, CNT and fullerenes. It can also be considered as an indefinitely large aromatic molecule, the limiting case of the family of flat polycyclic aromatic hydrocarbons.[5] Fundamental Characteristics Monolayer graphene was separated in 2004, before…