標題: | A comprehensive study on the FIBL of nanoscale MOSFETs |
作者: | Tsui, BY Chin, LF 電子工程學系及電子研究所 Department of Electronics Engineering and Institute of Electronics |
關鍵字: | fringing-induced barrier lowering (FIBL);high dielectric constant material;MOSFET;silicon-on-insulator (SOI);stack gate dielectric |
公開日期: | 1-十月-2004 |
摘要: | Fringing-induced barrier lowering (FIBL) effect on nanoscale MOSFET is comprehensively examined. It is observed that by combining stack gate dielectric, conductive spacer, short sidewall spacer, and minimum gate/drain (G/D) overlap, the I-off with a dielectric constant of (k) 100 is only 1.6 times higher than that with k = 3.9 when the gate length is 25 run. The fully depleted silicon-on-insulator device shows even better FIBL immunity. It is concluded that although the FIBL effect can not be eliminated, it would not an issue beyond the 45-nm technology node. |
URI: | http://dx.doi.org/10.1109/TED.2004.835022 http://hdl.handle.net/11536/26353 |
ISSN: | 0018-9383 |
DOI: | 10.1109/TED.2004.835022 |
期刊: | IEEE TRANSACTIONS ON ELECTRON DEVICES |
Volume: | 51 |
Issue: | 10 |
起始頁: | 1733 |
結束頁: | 1735 |
顯示於類別: | 期刊論文 |