Results 31 to 40 of about 15,872,973 (276)

Silicon spin diffusion transistor: materials, physics and device characteristics

open access: yes, 2005
The realisation that eaveryday electronics has ignored the spin of the carrier in favour of its charge is the foundation of the field of spintronics. Starting with simple two-terminal devices based on GMR and tunnel magnetoresistance, the technology has ...
Tiusan, C   +15 more
core   +2 more sources

Guest Editorial: Materials & Devices for Advanced Flexible Sensors

open access: yesIEEE Open Journal of Nanotechnology, 2023
The papers in this special section focus on materials and devices for flexible sensors. Presents recent advances in skin electronics, touch sensors for flexible display, near-infrared spectroscopy (NIRS) and organic electrochemical transistors (OECT ...
Yu Xinge
doaj   +1 more source

Electrostatically-Doped Hetero-Barrier Tunnel Field Effect Transistor: Design and Investigation

open access: yesIEEE Access, 2018
In this paper, an electrostatically-doped hetero-barrier tunnel-field-effect-transistor (EDHet-TFET) based on stepped broken-gap (type-III) is simulated, investigated, and compared with the conventionally-doped stepped broken-gap hetero-barrier TFET (Het-
M. Ehteshamuddin   +2 more
doaj   +1 more source

Tunnel field effect transistor (TFET) with lateral oxidation [PDF]

open access: yes, 2016
A vertical-mode tunnel field-effect transistor (TFET) is provided with an oxide region that may be laterally positioned relative to a source region.
Lee, Jack C., Zhao, Han
core   +1 more source

Tunnel field-effect transistor with two gated intrinsic regions

open access: yesAIP Advances, 2014
In this paper, we propose and validate (using simulations) a novel design of silicon tunnel field-effect transistor (TFET), based on a reverse-biased p+-p-n-n+ structure. 2D device simulation results show that our devices have significant improvements of
Y. Zhang, M. Tabib-Azar
doaj   +1 more source

Quantization, gate dielectric and channel length effect in double-gate tunnel field-effect transistor

open access: yesResults in Physics, 2022
In this work, we investigate the effects of changing device parameters such as channel length and gate dielectric of n-type double gate (DG) silicon tunneling field effect transistor (TFET).
Kalyan Mondol   +3 more
doaj   +1 more source

Performance Assessment of a Junctionless Heterostructure Tunnel FET Biosensor Using Dual Material Gate

open access: yesMicromachines, 2023
Biosensors based on tunnel FET for label-free detection in which a nanogap is introduced under gate electrode to electrically sense the characteristics of biomolecules, have been studied widely in recent years.
Haiwu Xie, Hongxia Liu
doaj   +1 more source

The development of magnetic tunnel junction fabrication techniques [PDF]

open access: yes, 2005
The discovery of large, room temperature magnetoresistance (MR) in magnetic tunnel junctions in 1995 sparked great interest in these devices. Their potential applications include hard disk read head sensors and magnetic random access memory (MRAM ...

core   +2 more sources

Characterization of silicon tunnel field effect transistor based oncharge plasma

open access: yes, 2023
The aim of the proposed paper is an analytical model and realization of thecharacteristics for tunnel field-effect transistor (TFET) based on chargeplasma (CP).
Firas Natheer (16958826)
core   +1 more source

Exploiting Within-Channel Tunneling in a Nanoscale Tunnel Field-Effect Transistor

open access: yesIEEE Open Journal of Nanotechnology, 2020
In this paper, using device simulations, we investigate electrical characteristics of a tunnel field-effect transistor (TFET) in which band-to-band tunneling (BTBT) occurs dominantly within the channel, rather than at source-channel junction.
Shelly Garg, Sneh Saurabh
doaj   +1 more source

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