Carbon nanotube transistor circuits

摘要

The versatile carbon nanotube has been the poster molecule for nanotechnology. Now, Adrian Bachtold, Peter Hadley, Takeshi Nakanishi, and Cees Dekker of Delft University of Technology in the Netherlands have reported fabrication of multigate circuits that employ individual semiconducting nanotubes as field effect transistor channels (Science, 294, pp. 1317-1320, Nov. 9, 2001).