Journal
NANOTECHNOLOGY
Volume 23, Issue 39, Pages -Publisher
IOP PUBLISHING LTD
DOI: 10.1088/0957-4484/23/39/395202
Keywords
-
Funding
- Russell Berrie Nanotechnology Institute
- Micro Nano Fabrication Unit at the Technion
- Ministry of Industry, Trade and Labor via the MAGNET program (ALPHA consortium)
Ask authors/readers for more resources
Semiconducting nanowires have been pointed out as one of the most promising building blocks for submicron electrical applications. These nanometer materials open new opportunities in the area of post-planar traditional metal-oxide-semiconductor devices. Herein, we demonstrate a new technique to fabricate horizontally suspended silicon nanowires with gate-all-around field-effect transistors. We present the design, fabrication and electrical measurements of a high performance transistor with high on current density (similar to 150 mu A mu m(-1)), high on/off current ratio (10(6)), low threshold voltage (similar to-0.4 V), low subthreshold slope (similar to 100 mV/dec) and high transconductance (g(m) similar to 9.5 mu S). These high performance characteristics were possible due to the tight electrostatic coupling of the surrounding gate, which significantly reduced the Schottky-barrier effective height, as was confirmed experimentally in this study.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available