Robert Koeppe, Petr Bartu, Siegfried Bauer, Serdar Niyazi Sariciftci,
"Light- and Touch-Point Localization using Flexible Large Area Organic Photodiodes and Elastomer Waveguides"
, in Advanced Materials, Vol. 21, Nummer 34, WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim, Seite(n) 3510-3514, 2009, ISSN: 1521-4095
Original Titel:
Light- and Touch-Point Localization using Flexible Large Area Organic Photodiodes and Elastomer Waveguides
Sprache des Titels:
Englisch
Original Kurzfassung:
A homogeneous large area photodiode with high resistance electrodes can be used to trace the position of a localized light signal, thus allowing the easy fabrication of large area light- and touch-point sensors. A readout scheme is presented that allows a direct and simple recalculation of the coordinates from four current signals picked up at the edges of the device.
Forschungs-