Extrapolated f(max) for carbon nanotube field-effect transistors

TitleExtrapolated f(max) for carbon nanotube field-effect transistors
Publication TypeJournal Article
Year of Publication2006
AuthorsCastro, L. C., and D. L. Pulfrey
JournalNano Technology
Volume17
Pagination300–304
ISSN0957-4484
Abstract

Compact expressions are derived for the maximum operating frequency of carbon nanotube field-effect transistors. The expressions are shown to be applicable over wide ranges of physical properties, parasitic resistances, and olate biases. The utility of the expressions is demonstrated by their prompting of a conservative device design that should lead to f(max) > 0.5 THz.

URLhttp://dx.doi.org/10.1088/0957-4484/17/1/051
DOI10.1088/0957-4484/17/1/051

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