Ultra-efficient all-printed organic photodetectors

Kielar, Marcin, Dhez, Olivier and Hirsch, Lionel (2017). Ultra-efficient all-printed organic photodetectors. In: Ioannis Kymissis, Ruth Shinar and Luisa Torsi, Proceedings of SPIE - The International Society for Optical Engineering. Conference on Organic Sensors and Bioelectronics IX, San Diego, CA, United States, (994409-1-994409-8). Aug 28-29, 2016. doi:10.1117/12.2236915

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Author Kielar, Marcin
Dhez, Olivier
Hirsch, Lionel
Title of paper Ultra-efficient all-printed organic photodetectors
Conference name Conference on Organic Sensors and Bioelectronics IX
Conference location San Diego, CA, United States
Conference dates Aug 28-29, 2016
Proceedings title Proceedings of SPIE - The International Society for Optical Engineering   Check publisher's open access policy
Journal name Organic Sensors and Bioelectronics IX   Check publisher's open access policy
Place of Publication Bellingham, WA, United States
Publisher SPIE
Publication Year 2017
Sub-type Fully published paper
DOI 10.1117/12.2236915
Open Access Status Not yet assessed
ISBN 9781510602809
ISSN 1996-756X
0277-786X
Editor Ioannis Kymissis
Ruth Shinar
Luisa Torsi
Volume 9944
Start page 994409-1
End page 994409-8
Total pages 8
Collection year 2017
Language eng
Formatted Abstract/Summary
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.
Keyword Low dark current
OPD
Organic photodetectors
PCDTBT
Printed electronics
Screen-printing
Q-Index Code E1
Q-Index Status Provisional Code
Institutional Status Non-UQ

Document type: Conference Paper
Collections: HERDC Pre-Audit
Queensland Brain Institute Publications
 
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Created: Tue, 04 Apr 2017, 11:00:09 EST by Marcin Kielar on behalf of Learning and Research Services (UQ Library)