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Document type:
Zeitschriftenaufsatz 
Author(s):
Exner, A.; Pavlichenko, I.; Baierl, D.; Schmidt, M.; Derondeau, G.; Lotsch, B.; Lugli, P.; Scarpa, G. 
Title:
A step towards the electrophotonic nose: integrating 1D photonic crystals with organic light-emitting diodes and photodetectors 
Abstract:
An innovative integrated sensing platform for the detection of various chemical analytes via translating the photonic stop-band shift of a one-dimensional photonic crystal (PC) into an electrical current change is proposed. The miniaturized sensing platform features an organic light-emitting diode (OLED) as a light source and an organic photodetector (OPD) as a light sensor and allows for the detection of ethanol vapor concentrations down to ≈ 10 parts per million (ppm) in nitrogen, which corres...    »
 
Keywords:
Photonic crystal; Bragg stack; OLED; photodiode; sensor 
Dewey Decimal Classification:
500 Naturwissenschaften 
Journal title:
Laser & Photon. Rev. 8, 5, 726–733 (2014) 8 
Year:
2014 
Year / month:
2014-09 
Quarter:
3. Quartal 
Month:
Sep 
Pages contribution:
726–733 
Language:
en 
Publisher:
WILEY-VCH Verlag GmbH & Co. KGaA 
Publisher address:
Weinheim