Abstract
The realisation a 0.25 μm NMOSFET using arsenic implanted GexSi1-xas gate material, with minimal changes in an existing process is reported. The etching of this gate material does not pose a problem and the underlying thin gate oxide is hardly attacked. We will show good transistor characteristics for both a 6nm and a 4.5 nm oxide thickness. VTroll-off is comparable for the poly-Si and poly-GexSi1-xgates.
| Original language | English |
|---|---|
| Title of host publication | ESSDERC 1996 |
| Subtitle of host publication | Proceedings of the 26th European Solid State Device Research Conference |
| Editors | Massimo Rudan, Giorgio Baccarani |
| Place of Publication | Piscataway, NJ |
| Publisher | IEEE |
| Pages | 601-604 |
| Number of pages | 4 |
| ISBN (Print) | 9782863321966 |
| Publication status | Published - 1 Jan 1996 |
| Event | 26th European Solid State Device Research Conference, ESSDERC 1996 - Bologna, Italy Duration: 9 Sept 1996 → 11 Sept 1996 Conference number: 26 |
Conference
| Conference | 26th European Solid State Device Research Conference, ESSDERC 1996 |
|---|---|
| Abbreviated title | ESSDERC |
| Country/Territory | Italy |
| City | Bologna |
| Period | 9/09/96 → 11/09/96 |
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