PROJEKTI
   

Project
Acronym: VFD SONFET 
Name: Vertical fully depleted Silicon-on-nothing MOS Field-effect Transistor (VFDSONFET) for high frequency, radiation-hard applications 
Project status: From: 2003-01-01 To: 2005-12-31 (Completed)
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Type (Programme): MULTILAT 
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Project cost: -
Project funding: -
Project coordinator
Organisation Name: University of the German Federal Armed Forces Munich 
Organisation adress: Institute of Physics, D-5577 Neubiberg 
Organisation country: Njemačka 
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Croatian partner
Organisation name: Fakultet elektrotehnike i računarstva 
Organisation address: ZEMRIS, Unska 3, 10000 Zagreb 
Contact person name: Tomislav Suligoj
Contact person tel:
+385 1 6129898  Contact person fax: +385 1 6129653 
Contact person e-mail: Email 
Partners
Organisation nameCountry
US Naval Research Laboratory (NRL), Washington (DC) Sjedinjene američke države 
Short description of project
The objective of the project is the development of a process for the fabrication of vertical fully-depleted Si-on-nothing MOS Field-effect Transistors which have the potential for ultra-thin Channel length (<20nm) without e-beam lithography or ion implanted Source-Drain contacts. The potential benefits of this strucuture are: 1.    Ultra-short Channel length CMOS without E-beam lithography is compatible with large scale manufacturing, 2.    Source/Drain contacts formed without ion implantation eliminating problems with dopant enhanced diffusion during activation, 3.    The combination of ultra-short Channel length and the elimination of a substrate under the gate make this an ideal candidate for high frequency operation, 4.    The elimination of the substrate under the gate should make this device intrinsically radiation tolerant. 
Short description of the task performed by Croatian partner
Design of the the novel Vertical fully-depleted Si-on-nothing MOS Field-effect Transistors. Mask design. Technology flowchart design. Process and device simulation. Data interpretation and modeling.  


   

 


Design by: M. Mačinković

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