A step towards the electrophotonic nose: integrating 1D photonic crystals with organic light‐emitting diodes and photodetectors. Issue 5 (10th June 2014)

• Record Type: Journal Article
• Authors: Exner, Armin T.; Pavlichenko, Ida; Baierl, Daniela; Schmidt, Morten; Derondeau, Gerald; Lotsch, Bettina V.; Lugli, Paolo; Scarpa, Giuseppe
• Is Part Of: Laser & photonics reviews. Volume 8:Issue 5(2014:Sep.)
• Page Start: 726
• Page End: 733
• Publication Date: 2014-06-10
• Subjects: Lasers -- Periodicals; Photonics -- Periodicals; Lasers -- Périodiques; Photonique -- Périodiques; 621.36
• DOI: 10.1002/lpor.201300220
• Languages: English
• ISSNs: 1863-8880

Abstract

<abstract abstract-type="graphical" xml:lang="en" id="lpor201300220-abs-0001"> <title> <x xml:space="preserve">Abstract</x> </title> <p>An integrated sensing platform for the detection of various chemical analytes via translating the photonic stop‐band shift of a one‐dimensional photonic crystal into an electrical current change is proposed. The miniaturized sensing platform features an organic light‐emitting diode as a light source and an organic photodetector as a light sensor and allows for the detection of ethanol vapor concentrations in nitrogen down to about 10 parts per million (ppm). <boxed-text content-type="graphic" position="anchor" orientation="portrait"><graphic position="anchor" mimetype="image" xlink:href="ark:/27927/pgh13021rxf" orientation="portrait" xlink:type="simple" xmlns:xlink="http://www.w3.org/1999/xlink" /></boxed-text></p> </abstract>