RETRACTED ARTICLE: An analytical model for the effects of the variation of ferroelectric material parameters on the minimum subthreshold swing of NC-FETs

Rasool, Raheela; Najeeb-ud-Din,; Rather, Ghulam Mohammad

doi:10.1007/s10825-019-01395-3

Cited by 4 publications

(2 citation statements)

References 18 publications

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“…According to the numerical values and experimental results given in the literature, the results are statistically significant. In addition, in the field of semiconductor manufacturing technology, various ferroelectric materials used in NC-FET gate components have achieved minimum subthreshold swing [11]. Dusthakar et al's current contribution involves the development of a laminate-based model that aims to study the behavior of single crystal and polycrystalline tetragonal ferroelectric materials.…”

Section: Introductionmentioning

confidence: 99%

Performance of Ferroelectric Materials in the Construction of Smart Manufacturing for the New Infrastructure of Smart Cities

Zhou

Yan

2022

Advances in Materials Science and Engineering

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Smart city construction is the inevitable product of scientific development and transformation of life by building digital cities, building the Internet of Things, and making city management systems simple and intelligent through cloud computing. Smart city is a new generation information technology. Make full use of the advanced form of urban informatization based on the next generation innovation of knowledge society in all walks of life in the city. Cloud computing is a new network application concept. The core concept of cloud computing is to take the Internet as the center, and provide fast and secure cloud computing services and data storage on the website, so that everyone who uses the Internet can use the huge computing resources and data center on the network. The role of smart city engineering infrastructure is to build the infrastructure of this platform, so that smart cities can operate effectively, such as deformation test of ferroelectric materials, particle suitability analysis of ferroelectric materials, etc., This research is oriented to the intelligent manufacturing of new infrastructures in smart cities and analyzes the performance of ferroelectric materials in construction, aiming to better grasp the performance of ferroelectric materials and provide constructive suggestions for smart manufacturing in smart cities. The article first understands and states the related concepts, related construction requirements, development status and problems that need to be solved for smart city smart manufacturing by consulting relevant materials; then, it discusses the ferroelectric materials involved in the construction, analyzes the data of piezoelectric properties, etc., which will help to give more clear guidance on the process of tooling design; finally, the application link of ferroelectric materials is tested, and the deformation of ferroelectric materials and this premise are discussed on the problem of intelligent manufacturing efficiency and intelligent manufacturing efficiency. The experimental results show that the maximum value in the group of smart manufacturing benefits is 559.37; the maximum value between groups is 172.35. For efficiency of smart manufacturing, the maximum value between groups reaches 187.07; the maximum value in groups is 286.35. Whether it is a significant analysis of smart manufacturing benefits or smart manufacturing efficiency, the experimental results are quite impressive.

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Section: Introductionmentioning

confidence: 99%

Performance of Ferroelectric Materials in the Construction of Smart Manufacturing for the New Infrastructure of Smart Cities

Zhou

Yan

2022

Advances in Materials Science and Engineering

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“…In our simulation, Cfe is not a fixed value, and it is calculated by solving self-consistently the Landau-Khalatnikov equation, which guarantees the accuracy of the simulation results. |Cfe| is estimated by equation ( 9) when P is considered independent of its size [39,40]. In equation ( 9), the Afe refers to the capacitance area.…”

Section: Theory and Model Of Nc-finfetmentioning

confidence: 99%

Critical parameters of gate control in NC-FinFET on GaAs

Jia

Zhang

et al. 2022

J Comput Electron

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： Gate control ability is expected to keep constant, guaranteeing accurate MOSFET adjustment of drive strength by changing its size. In NCFET, the non-uniform distribution of ferroelectric polarization and capacitance match are sensitive to the size and tend to enhance the fluctuation of gate control. In the current work, a detailed simulation was made on NC-FinFET to clarify the effect of structural factors on its gate control. These factors include the Fin structure (length, width, and height), the doping concentration in the GaAs channel, and ferroelectric film thickness. Simulation results indicate that the SS of NC-FinFET with BTFM-CTO film is more insensitive to the variation of structural factors than that with HfO2 or PZT film. Thus, the fluctuation of gate control can be significantly weakened with a suitable set of structure factors and ferroelectric parameters. The current work generates new insights into the fluctuation of gate control with varying structure factors and adjustment of NC-FinFET drive strength, which are essential for NC-FinFET to applicate in an analog circuit.

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Evaluation of the RF performance of the β-Ga2O3 negative-capacitance field-effect transistor

Yadava

Chauhan

2020

J Comput Electron

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RETRACTED ARTICLE: An analytical model for the effects of the variation of ferroelectric material parameters on the minimum subthreshold swing of NC-FETs

Cited by 4 publications

References 18 publications

Performance of Ferroelectric Materials in the Construction of Smart Manufacturing for the New Infrastructure of Smart Cities

Performance of Ferroelectric Materials in the Construction of Smart Manufacturing for the New Infrastructure of Smart Cities

Critical parameters of gate control in NC-FinFET on GaAs

Evaluation of the RF performance of the β-Ga2O3 negative-capacitance field-effect transistor

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