Young - Kyun Kwon and David Tomanek Department of Physics and Astronomy The Potential of Carbon - based Memory Systems l
نویسندگان
چکیده
It seems likely that density concerns will force the DRAM community to consider using radically different schemes for Ihe implementation of memory devices. We propose using nano-scale carbon structures as the basis for a memory device. A single-wall carbon nanotube would contain a charged buckyball. That buckyball wiLL stick tightly to one end of the tube or the other. We assign the bit value of the device depending on which side of the tube the ball is. The result is a high-speed, non-volatile bit of memory. We propose a number of schemes for the interconnection of these devices and examine some of the known electrical issues.
منابع مشابه
Morphology and Stability of Growing Multiwall Carbon Nanotubes
Young-Kyun Kwon,1 Young Hee Lee,1,2 Seong-Gon Kim,1,* Philippe Jund,1,† David Tománek,1 and Richard E. Smalley3 1Department of Physics and Astronomy, Michigan State University, East Lansing, Michigan 48824-1116 2Department of Physics and Semiconductor Physics Research Center, Jeonbuk National University, Jeonju 561-756, Korea 3Center for Nanoscale Science and Technology, and Departments of Chem...
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