Saturation and Leakage Current vs. Workfunction Difference At a Fixed Lc=0.25mm and Ls=80nm
- Comments
- Decrease in Ion and Ioff is mainly due to the increase in Vt.
- Ion/Ioff trade-off is needed for the optimum DWsg.
- Observations
- On-/off-state currents decrease at increasing S-gate workfunction at fixed Wg (increasing DWsg).
- The SMGFET (DWsg = 0) has a Nch = 1.18x1017 cm–3.