The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
We have investigated what effects randomly oriented and rotated poly-Si gate grains have on lateral carrier profiles in sub-50-nm MOSFETs by direct observations and electrical measurements. Since amorphous gates suppress random channeling penetration of pocket implants, we have increased effective mobility (40%), improved Vth roll-off characteristic (7 nm) and decreased Vth fluctuation (-26%)
In this paper, the impact of gate line edge roughness (LER) on two-dimensional carrier profiles in sub-50-nm n-MOSFETs was directly evaluated. Using scanning tunneling microscopy (STM), it was clearly observed that the roughness of extension edges induced by gate LER strongly depended on the implanted dose, pockets, and coimplantations. Impurity diffusion suppressed by a nitrogen (N) coimplant enhanced...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.