当前位置: X-MOL 学术J. Nanomater. › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
Design and Analysis of Nanosheet Field-Effect Transistor for High-Speed Switching Applications
Journal of Nanomaterials ( IF 3.791 ) Pub Date : 2023-7-24 , DOI: 10.1155/2023/6460617
Ravi Kumar 1 , E. Sathish Kumar 2 , S. Vijayalakshmi 3 , Dumpa Prasad 4 , A. Mohamedyaseen 5 , Shruti Bhargava Choubey 6 , N. Arun Vignesh 7 , A. Johnson Santhosh 8
Affiliation  

Self-heating effects and short channel effects are unappealing side effects of multigate devices like gate-all-around nanowire-field-effect transistors (FETs) and fin FETs, limiting their performance and posing reliability difficulties. This paper proposes the use of the novel nanosheet FET (NsFET) for complementary metal-oxide semiconductor technology nodes that are changing. Design guidelines and basic measurements for the sub-nm node are displayed alongside a brief introduction to the roadmap to the sub-nm regime and electronic market. The device had an ION/IOFF ratio of more than 105, according to the proposed silicon-based NsFET. For low-power and high-switching applications, the results were verified and achieved quite well. When an NS width increases, although, the threshold voltage (Vth) tends to fall, resulting in a loss in subthreshold effectiveness. Furthermore, the proposed device performance, like subthreshold swing ION/IOFF, was studied with a conventional 2D FET. Hence, the proposed NsFET can be a frontrunner for ultra-low power and high-speed switching applications.

中文翻译:

用于高速开关应用的纳米片场效应晶体管的设计和分析

自热效应和短沟道效应是环栅纳米线场效应晶体管 (FET) 和鳍式 FET 等多栅极器件令人讨厌的副作用,限制了它们的性能并造成可靠性困难。本文提出将新型纳米片 FET (NsFET) 用于正在变化的互补金属氧化物半导体技术节点。展示了亚纳米节点的设计指南和基本测量,同时还简要介绍了亚纳米体系和电子市场的路线图。该器件的I ON / I OFF比率超过 10 5,根据所提出的硅基 NsFET。对于低功耗和高开关应用,结果得到了验证并取得了相当好的效果。然而,当 NS 宽度增加时,阈值电压(V th)趋于下降,导致亚阈值有效性的损失。此外,还使用传统的 2D FET 研究了所提出的器件性能,例如亚阈值摆幅I ON / I OFF 。因此,所提出的 NsFET 可以成为超低功耗和高速开关应用的领跑者。
更新日期:2023-07-24
down
wechat
bug