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Volume: 27 | Article ID: art00048_1
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Hybrid manufacturing of electrochemical transistors
  DOI :  10.2352/ISSN.2169-4451.2011.27.1.art00048_1  Published OnlineJanuary 2011
Abstract

We report on a hybrid manufacturing approach for electrochemical transistors (ECTs) based on conventional printing, digital printing, laser processing, and post-press technologies. A careful selection of the conductive, dielectric and semiconductor materials with respect to their optical properties allows for a significant reduction of registration problems that apply when structuring is done only by additive techniques, enabling fabrication of ECTs on large areas. We produced a matrix of 50×17 ECTs on format DIN A4 (210 × 297 mm2). The prototype components based on this technology operate at gate voltages in the range of 1 V and show on-off ratios of 102.

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Thomas Blaudeck, Peter Andersson Ersman, Mats Sandberg, Sebastian Heinz, Ari Laiho, Jiang Liu, Isak Engquist, Magnus Berggren, Reinhard R. Baumann, "Hybrid manufacturing of electrochemical transistorsin Proc. IS&T Int'l Conf. on Digital Printing Technologies and Digital Fabrication (NIP27),  2011,  pp 189 - 192,  https://doi.org/10.2352/ISSN.2169-4451.2011.27.1.art00048_1

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