Each chip on this wafer has 10,000 nanotube transistors on it.
For more than ten years, engineers have been worrying that they are running out of tricks for continuing to shrink silicon transistors. Intel’s latest chips have transistors with features as small as 14 nanometers, but it is unclear how the industry can keep scaling down silicon transistors much further or what might replace them.
Continue reading… “Commercial nanotube transistors could be ready by 2020”