The zero temperature coefficient in junctionless nanowire transistors

This Letter presents an analysis of the zero temperature coefficient (ZTC) bias in junctionless nanowire transistors (JNTs). Unlike in previous works, which had shown that JNT did not present a ZTC point, this work shows that ZTC may occur in JNTs depending mainly on the series resistance of the dev...

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Bibliographic Details
Published in:Applied physics letters 2012-08, Vol.101 (6), p.62101
Main Authors: Trevisoli, Renan Doria, Doria, Rodrigo Trevisoli, Souza, Michelly de, Das, Samaresh, Ferain, Isabelle, Pavanello, Marcelo Antonio
Format: Article
Language:English
Subjects:
Devices
Drains
Nanocomposites
Nanomaterials
Nanostructure
Nanowires
Semiconductor devices
Transistors
Zero temperature coefficient
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Summary:This Letter presents an analysis of the zero temperature coefficient (ZTC) bias in junctionless nanowire transistors (JNTs). Unlike in previous works, which had shown that JNT did not present a ZTC point, this work shows that ZTC may occur in JNTs depending mainly on the series resistance of the devices and its dependence on the temperature. Experimental results of drain current, threshold voltage, and series resistance are presented for both long and short channel n and p-type devices.
ISSN:0003-6951
1077-3118
DOI:10.1063/1.4744965