Nanotubes and Graphene instead of silicone chips…

Today's computer chips sit on a silicone wafer, but the future computer may use nanotube fabrication or graphene fabrication instead. A graphene sheet is only one atom thick, and a nanotube is a 'rolled up' sheet of graphene with a diameter of one nanometer. These are considered the future of transistor manufacturing because these structures have excellent properties, such as electrical conduction, good strength and efficient heat properties, plus they can be used for many other types of materials as well.