標題: | Low-Threshold-Voltage TaN/LaTiO n-MOSFETs With Small EOT |
作者: | Lin, S. H. Cheng, C. H. Chen, W. B. Yeh, F. S. Chin, Albert 機械工程學系 電子工程學系及電子研究所 Department of Mechanical Engineering Department of Electronics Engineering and Institute of Electronics |
關鍵字: | LaTiO;low V(t);solid-phase diffusion (SPD) |
公開日期: | 1-九月-2009 |
摘要: | In this letter, we report a low threshold voltage (VI) of 0.12 V in self-aligned gate-first TaN/LaTiO n-MOSFETs, at an equivalent oxide thickness of only 0.63 run. This was achieved by using Ni-induced solid-phase diffusion of SiO(2)-covered Ni/Sb that reduced the high-kappa dielectric interfacial reactions. |
URI: | http://dx.doi.org/10.1109/LED.2009.2027723 http://hdl.handle.net/11536/6730 |
ISSN: | 0741-3106 |
DOI: | 10.1109/LED.2009.2027723 |
期刊: | IEEE ELECTRON DEVICE LETTERS |
Volume: | 30 |
Issue: | 9 |
起始頁: | 999 |
結束頁: | 1001 |
顯示於類別: | 期刊論文 |