Dependence of polycrystalline silicon thin-film transistor characteristics on the grain-boundary location

M Kimura, S Inoue, T Shimoda, T Eguchi - Journal of Applied physics, 2001 - pubs.aip.org
Dependence of transistor characteristics on the grain-boundary location in polycrystalline
silicon (poly-Si) thin-film transistors (TFTs) has been analyzed using device simulation. In …

A strategy for modeling of variations due to grain size in polycrystalline thin-film transistors

AW Wang, KC Saraswat - IEEE Transactions on Electron …, 2000 - ieeexplore.ieee.org
A strategy is presented for modeling of performance variation in polycrystalline thin-film
transistors (TFT's) due to grain size variation. A Poisson area scatter is used to model the …

Extraction of trap states at the oxide-silicon interface and grain boundary for polycrystalline silicon thin-film transistors

M Kimura, R Nozawa, S Inoue, T Shimoda… - Japanese Journal of …, 2001 - iopscience.iop.org
A technique to extract trap states at the oxide-silicon interface and grain boundary has been
developed for polycrystalline silicon thin-film transistors with large grains. From the …

An effective channel mobility-based analytical on-current model for polycrystalline silicon thin-film transistors

M Wang, M Wong - IEEE transactions on electron devices, 2007 - ieeexplore.ieee.org
A physical-based analytical ON-state drain-current model was developed based on a
mobility model including both grain boundary barrier-controlled carrier conduction and gate …

Complete extraction of trap densities in poly-Si thin-film transistors

M Kimura, T Yoshino, K Harada - IEEE transactions on electron …, 2010 - ieeexplore.ieee.org
We have developed a technique to completely extract trap densities at front-and back-
insulator interfaces and grain boundaries in poly-Si thin-film transistors. First, the trap …

On the conduction mechanism in polycrystalline silicon thin-film transistors

AJ Walker, SB Herner, T Kumar… - IEEE transactions on …, 2004 - ieeexplore.ieee.org
Physical and electrical analyses were carried out on n-channel polycrystalline silicon thin-
film transistors (nTFTs) with active regions as thin as approximately 6 nm. Such thin active …

A SnO2 solution-gated transistor biosensor with high sensitivity and low operating voltage: application to detect Hg2+

J Zhou, J Zhang, H Huang, R Shang, S Jin… - IEEE Sensors …, 2023 - ieeexplore.ieee.org
Owing to inherent signal amplification, solution-gated transistor biosensor (SGTB) features
high sensitivity. Herein, an SGTB based on polycrystalline SnO2 thin film (PSTF) was …

On-state drain current modeling of large-grain poly-Si TFTs based on carrier transport through latitudinal and longitudinal grain boundaries

AT Hatzopoulos, DH Tassis, NA Hastas… - IEEE transactions on …, 2005 - ieeexplore.ieee.org
An analytical on-state drain current model of large-grain polycrystalline silicon thin-film
transistors (polysilicon TFTs) is presented, based on the carrier transport through latitudinal …

Low-frequency noise spectroscopy of polycrystalline silicon thin-film transistors

CT Angelis, CA Dimitriadis, J Brini… - … on Electron Devices, 1999 - ieeexplore.ieee.org
Polycrystalline silicon thin-film transistor (polysilicon TFT's) characteristics are evaluated by
using a low-frequency noise technique. The drain current fluctuation caused by trapping and …

Channel film thickness effect of low-temperature polycrystalline-silicon thin-film transistors

WCY Ma, TY Chiang, CR Yeh… - IEEE Transactions on …, 2011 - ieeexplore.ieee.org
In this paper, the channel-film-thickness effect of low-temperature polycrystalline-Si thin-film
transistors (LTPS-TFTs) is investigated. Greater channel film thickness can provide a higher …