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Impact of Fin Shape on Fin FET Performance

Published on September 2015 by Jyothi A, Nishakuruvilla, T E Ayoob Khan, Shahul Hameed T A
journal_cover_thumbnail

International Conference on Emerging Trends in Technology and Applied Sciences
Foundation of Computer Science USA
ICETTAS2015 - Number 2
September 2015
Authors: Jyothi A, Nishakuruvilla, T E Ayoob Khan, Shahul Hameed T A
51f7b291-4820-4cc5-9153-da385a6c8087

Jyothi A, Nishakuruvilla, T E Ayoob Khan, Shahul Hameed T A . Impact of Fin Shape on Fin FET Performance. International Conference on Emerging Trends in Technology and Applied Sciences. ICETTAS2015, 2 (September 2015), 1-4.

@article{
author = { Jyothi A, Nishakuruvilla, T E Ayoob Khan, Shahul Hameed T A },
title = { Impact of Fin Shape on Fin FET Performance },
journal = { International Conference on Emerging Trends in Technology and Applied Sciences },
issue_date = { September 2015 },
volume = { ICETTAS2015 },
number = { 2 },
month = { September },
year = { 2015 },
issn = 0975-8887,
pages = { 1-4 },
numpages = 4,
url = { /proceedings/icettas2015/number2/22378-2572/ },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Proceeding Article
%1 International Conference on Emerging Trends in Technology and Applied Sciences
%A Jyothi A
%A Nishakuruvilla
%A T E Ayoob Khan
%A Shahul Hameed T A
%T Impact of Fin Shape on Fin FET Performance
%J International Conference on Emerging Trends in Technology and Applied Sciences
%@ 0975-8887
%V ICETTAS2015
%N 2
%P 1-4
%D 2015
%I International Journal of Computer Applications
Abstract

FinFET has been a proven modification of the classical structure of MOSFETs to overcome short channel effect. But the leakage current due to corner effect in trigate FinFET posed impediments in its way. Fin cross section shape of FinFET has considerable impact on leakage performance. In this paper trapezium and inverse trapezium PC FinFETs with various top and bottom width of fin are studied. Results show that rounding the corner and tapering the fin reduce the leakage and improves Ion/Ioff ratio.

References
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Index Terms

Computer Science
Information Sciences

Keywords

Pc-finfet Corner Effect Multithreshold