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Proceedings Paper

Systematic studies of polymer LEDs based on a combinatorial approach
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Paper Abstract

A novel, fully automated, fabrication and characterization apparatus for polymer light-emitting diodes (PLEDs) was developed. This high throughput apparatus allows the fabrication of 49 devices with a controlled variation of essential parameters like material, material composition, blend concentration, layer thickness, and annealing temperature. Up to now, due to a lack of elaborate design tools, extensive experimental effort is required in order to optimize novel materials, material combinations and device structures for polymer based LEDs. Our novel apparatus provides an extensive dataset which can be used for device optimization and a profound device modeling offering a deeper theoretical understanding of underlying device physics in PLEDs.

Paper Details

Date Published: 5 December 2006
PDF: 9 pages
Proc. SPIE 6333, Organic Light Emitting Materials and Devices X, 633307 (5 December 2006); doi: 10.1117/12.680606
Show Author Affiliations
Michael Kiy, Swiss Ctr. for Electronics and Microtechnology Inc. (Switzerland)
Roland Kern, Swiss Ctr. for Electronics and Microtechnology Inc. (Switzerland)
Tilman A. Beierlein, Swiss Ctr. for Electronics and Microtechnology Inc. (Switzerland)
Carsten J. Winnewisser, Swiss Ctr. for Electronics and Microtechnology Inc. (Switzerland)


Published in SPIE Proceedings Vol. 6333:
Organic Light Emitting Materials and Devices X
Zakya H. Kafafi; Franky So, Editor(s)

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