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Proceedings Paper

Molding resonant energy transfer by colloidal crystal: Dexter transfer and electroluminescence
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Paper Abstract

Building photonic crystals by combination of colloidal ordering and metal sputtering we were able to construct a system sensitive to an electrical field. In corresponding crystals we embedded the Dexter pair (Ir(ppy3) and BAlq) and investigated the influence of the band gap on the resonant energy transfer when the system is excited by light and by an electric field respectively. Our investigations extend applications of photonic crystals into the field of electroluminescence and LED technologies.

Paper Details

Date Published: 11 May 2010
PDF: 9 pages
Proc. SPIE 7713, Photonic Crystal Materials and Devices IX, 771306 (11 May 2010); doi: 10.1117/12.854480
Show Author Affiliations
Luis González-Urbina, Katholieke Univ. Leuven (Belgium)
Branko Kolaric, Univ. de Mons (Belgium)
Wim Libaers, Katholieke Univ. Leuven (Belgium)
Koen Clays, Katholieke Univ. Leuven (Belgium)

Published in SPIE Proceedings Vol. 7713:
Photonic Crystal Materials and Devices IX
Hernán R. Míguez; Sergei G. Romanov; Lucio Claudio Andreani; Christian Seassal, Editor(s)

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