27 September 2016 Organic field effect transistor with ultra high amplification
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Abstract
High-gain transistors are essential for the large-scale circuit integration, high-sensitivity sensors and signal amplification in sensing systems. Unfortunately, organic field-effect transistors show limited gain, usually of the order of tens, because of the large contact resistance and channel-length modulation. Here we show organic transistors fabricated on plastic foils enabling unipolar amplifiers with ultra-gain. The proposed approach is general and opens up new opportunities for ultra-large signal amplification in organic circuits and sensors.
Conference Presentation
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Fabrizio Torricelli, Fabrizio Torricelli, "Organic field effect transistor with ultra high amplification", Proc. SPIE 9944, Organic Sensors and Bioelectronics IX, 99440N (27 September 2016); doi: 10.1117/12.2236867; https://doi.org/10.1117/12.2236867
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