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Proceedings Paper

Ultra-efficient all-printed organic photodetectors
Author(s): Marcin Kielar; Olivier Dhez; Lionel Hirsch
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Paper Abstract

Organic photodetectors are able to transform plastic into intelligent surfaces making our daily life easier, smarter and more productive. The key element for a sensor is to reduce the dark current density in order to boost the limit of detection. The energetic requirements in order to select materials for ultra-high performance organic photodetectors are presented with the following experimental results: a detectivity of 3.36 × 1013 Jones has been achieved with an extremely low dark current density of 0.32 nA cm-2 and a responsivity as high as 0.34 A W-1. Flexible devices are all made at lowtemperature and with solution-processed materials. Their stability under operation is also presented.

Paper Details

Date Published: 27 September 2016
PDF: 8 pages
Proc. SPIE 9944, Organic Sensors and Bioelectronics IX, 994409 (27 September 2016); doi: 10.1117/12.2236915
Show Author Affiliations
Marcin Kielar, Univ. Bordeaux 1 (France)
ISORG (France)
Olivier Dhez, ISORG (France)
Lionel Hirsch, Univ. Bordeaux 1 (France)

Published in SPIE Proceedings Vol. 9944:
Organic Sensors and Bioelectronics IX
Ioannis Kymissis; Ruth Shinar; Luisa Torsi, Editor(s)

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