High-performance organic thin film transistor sensors

Maria Cristina Tanese; Daniel Fine; Ananth Dodabalapur; Nicola Cioffi; Luisa Torsi

doi:10.1117/12.559740

18 October 2004 High-performance organic thin film transistor sensors

Maria Cristina Tanese, Daniel Fine, Ananth Dodabalapur, Nicola Cioffi, Luisa Torsi

Proceedings Volume 5522, Organic Field-Effect Transistors III; (2004) https://doi.org/10.1117/12.559740
Event: Optical Science and Technology, the SPIE 49th Annual Meeting, 2004, Denver, Colorado, United States

Abstract

Sensitivity is a key issue in designing high performance organic based chemical and biological sensors. Several strategies have been adopted in the past to improve this important figure of merit. In this paper, a pentacene based organic thin film transistor is operated as an alcohol sensor and it is demonstrated that the sensitivity is enhanced when the device works in the accumulation mode.

Citation Download Citation

Maria Cristina Tanese, Daniel Fine, Ananth Dodabalapur, Nicola Cioffi, and Luisa Torsi "High-performance organic thin film transistor sensors", Proc. SPIE 5522, Organic Field-Effect Transistors III, (18 October 2004); https://doi.org/10.1117/12.559740

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