High-performance silicon nanotube tunneling FET for ultralow-power logic applications

Hossain M. Fahad, Muhammad Mustafa Hussain

Research output: Contribution to journalArticlepeer-review

60 Scopus citations


To increase typically low output drive currents from tunnel field-effect transistors (FETs), we show a silicon vertical nanotube (NT) architecture-based FET's effectiveness. Using core (inner) and shell (outer) gate stacks, the silicon NT tunneling FET shows a sub-60 mV/dec subthreshold slope, ultralow off -state leakage current, higher drive current compared with gate-all-around nanowire silicon tunnel FETs. © 1963-2012 IEEE.
Original languageEnglish (US)
Pages (from-to)1034-1039
Number of pages6
JournalIEEE Transactions on Electron Devices
Issue number3
StatePublished - Mar 2013

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Electrical and Electronic Engineering


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