Supermolecular switches based on multiwalled carbon nanotubes
نویسندگان
چکیده
Electrostatically actuated nanoelectromechanical switches based on intershell displacement mechanisms within batch fabricated, bidirectional multiwalled carbon nanotube MWNT bearings are reported. Multiple devices with a 220 nm pitch are constructed within individual MWNT supermolecules. Experimental results on performance metrics including low switching voltages 0.8 to 6 V , repeatability, hysteresis, and failure modes are presented. © 2010 American Institute of Physics. doi:10.1063/1.3327514
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