With exciting new results appearing every week, graphene is one of the hottest ... explain that the grey stuff inside the pencil is called graphite, that graphite is like a stack of pancakes ...

Their work described the extraordinary electronic properties of graphene, a crystalline form of carbon equivalent to a single ...

five layers of graphene—an atom-thin layer of carbon that stems from graphite and common pencil lead. They report their ...

Three years after the first experimental results, graphene ... of pencils and adhesive tapes seems surprising. However, three years after it was first isolated by mechanical exfoliation of ...

To better understand the new result, it is important to note that the graphene layers are stacked in different ways in these two forms of graphite. Hexagonal graphite (the form of carbon found in ...

KONSTANTIN NOVOSELOV: Graphite is the material found in pencil lead, it is used in lots ... ANDRE GEIM: And then finally, graphene- KONSTANTIN NOVOSELOV: -was born. We had proven our hypothesis ...