Items tagged with carbon nanotubes

On the consumer side, we're accustomed to chip makers introducing increasingly smaller and faster processors, as has been the case over the past several decades. But like trying to fold a piece of paper in half over and over again, there comes a point where going smaller may require new methods. The semiconductor industry is nearly at that point, so what's the solution? It could be carbon nanotubes. IBM today announced an engineering breakthrough that could fast track the replacement of silicon transistors with carbon nanotubes. That breakthrough is a new way of shrinking transistor contacts without hampering performance of carbon nanotube devices, which in turn could lead to "dramatically faster,... Read more...