6 October 2005 Fluorescent discotic liquid crystals in Langmuir-Blodgett films for application in organic light emitting diodes
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Abstract
Langmuir-Blodgett (LB) films formed of some discotic liquid crystals, namely 3,4,9,10-tetra-(n-alkoxy-carbonyl)- perylenes, have been studied. The absorption and fluorescence spectra were recorded. The results obtained have led to conclusions about formation of dimers both in ground and excited states at the air-solid substrate interface. Moreover, information about the molecular arrangement in LB films has been obtained.
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Danuta Bauman, Danuta Bauman, Robert Hertmanowski, Robert Hertmanowski, Ewa Chrzumnicka, Ewa Chrzumnicka, Tomasz Martyński, Tomasz Martyński, } "Fluorescent discotic liquid crystals in Langmuir-Blodgett films for application in organic light emitting diodes", Proc. SPIE 5947, Liquid Crystals: Optics and Applications, 594713 (6 October 2005); doi: 10.1117/12.625104; https://doi.org/10.1117/12.625104
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