NANOTUBES

The field of nanotubes is undergoing an explosive growth, fueled by br eakthroughs in synthesis and the promise of unique applications. Highl y unusual properties and devices have been predicted and/or observed, including extremely high strength and flexibility, nanoscale electroni c devices consisting entirely of carbon, and strong capillary effects leading to the production of exceptionally thin wires, cold cathode fi eld emission and other effects.