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An analytical derivation of the density of states, effective mass, and carrier density for achiral carbon nanotubes
- Source :
- IEEE Transactions on Electron Devices. Jan, 2008, Vol. 55 Issue 1, p289, 9 p.
- Publication Year :
- 2008
-
Abstract
- An analytical electron density of states (DOS) is derived for zigzag and armchair single-wall carbon nanotubes (CNTs). The effective mass and equilibrium carrier densities have enabled an accurate analytical description of transport and electrostatics in nondegenerate CNT devices.
Details
- Language :
- English
- ISSN :
- 00189383
- Volume :
- 55
- Issue :
- 1
- Database :
- Gale General OneFile
- Journal :
- IEEE Transactions on Electron Devices
- Publication Type :
- Academic Journal
- Accession number :
- edsgcl.173737379