Blue luminescence induced by confinement in self-assembled films

H. Hong, D. Davidov, H. Chayet, E. Z. Faraggi, M. Tarabia, Y. Avny, Ronny Neumann, S. Kirstein

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32 Citations (Scopus)

Abstract

The fabrication and characterization by means of photoluminescence (PL), UV-vis absorption, electro-luminescence (EL) and X-ray reflectivity of multilayer heterostructures consisting of alternate layers of conjugated and non-conjugated polymers are studied. The heterostructures are prepared by the layer-by-layer self-assembly technique, using two-types of polyelectrolytes. The thickness of bilayer or multilayer was controlled by changing the non-conjugated polymer layer. Fabrication of light emitting diodes (LEDs) which emit in the blue region is accomplished by using the assembly technique.

Original languageEnglish
Pages (from-to)67-73
Number of pages7
JournalSupramolecular Science
Volume4
Issue number1-2
DOIs
Publication statusPublished - Mar 1997

ASJC Scopus subject areas

  • Engineering(all)

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    Hong, H., Davidov, D., Chayet, H., Faraggi, E. Z., Tarabia, M., Avny, Y., Neumann, R., & Kirstein, S. (1997). Blue luminescence induced by confinement in self-assembled films. Supramolecular Science, 4(1-2), 67-73. https://doi.org/10.1016/S0968-5677(96)00042-9