Asymmetric characteristic fluctuation of undoped gate-all-around nanowire MOSFETs induced by random discrete dopants inside source/drain extensions

Wen Li Sung, Yiming Li*

*此作品的通信作者

研究成果: Conference contribution同行評審

1 引文 斯高帕斯(Scopus)

摘要

We perform experimentally validated statistical device simulation to explore characteristic fluctuation induced by random discrete dopants (RDDs) inside the source / drain extensions of undoped gate-all-around silicon nanowire MOSFETs. The engineering findings of this study indicate that both the DC and dynamic characteristic fluctuation caused by RDDs of the drain extension has relatively smaller variability than that caused by RDDs of the source extension. It could be attributed to the effect of random position of RDDs appearing in the source / drain extensions. Compared to RDDs of the source extension, fluctuations of voltage gain and cut-off frequency of the explored gate-all-around silicon nanowire MOSFET circuit induced by RDDs of the drain extension can be significantly reduced from 24.3% and 20.7% to 0.9% and 2.2%, respectively.

原文English
主出版物標題2017 IEEE 17th International Conference on Nanotechnology, NANO 2017
發行者Institute of Electrical and Electronics Engineers Inc.
頁面101-104
頁數4
ISBN(電子)9781509030286
DOIs
出版狀態Published - 21 11月 2017
事件17th IEEE International Conference on Nanotechnology, NANO 2017 - Pittsburgh, United States
持續時間: 25 7月 201728 7月 2017

出版系列

名字2017 IEEE 17th International Conference on Nanotechnology, NANO 2017

Conference

Conference17th IEEE International Conference on Nanotechnology, NANO 2017
國家/地區United States
城市Pittsburgh
期間25/07/1728/07/17

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