CUED Publications database

Influence of device geometry on sensor characteristics of planar Organic electrochemical transistors

Cicoira, F and Sessolo, M and Yaghmazadeh, O and Defranco, JA and Yang, SY and Malliaras, GC (2010) Influence of device geometry on sensor characteristics of planar Organic electrochemical transistors. Advanced Materials, 22. pp. 1012-1016. ISSN 0935-9648

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Abstract

(Figure Presented) The response of PEDOT:PSS planar electrochemical transistors to H O can be tuned by varying the ratio between the areas of the channel and the gate electrode. Devices with small gates show lower background signal and higher sensitivity. The detection range, on the other hand, is found to be rather independent of the gate/channel area ratio. © 2010 WILEY-VCH Verlag GmbH &, Co. KGaA. 2 2

Item Type: Article
Uncontrolled Keywords: Electrochemistry Electrodes Equipment Design Equipment Failure Analysis Organic Chemicals Transistors, Electronic
Subjects: UNSPECIFIED
Divisions: UNSPECIFIED
Depositing User: Cron Job
Date Deposited: 10 Sep 2017 20:11
Last Modified: 15 Apr 2021 05:25
DOI: 10.1002/adma.200902329