Abstract:
New light-emitting layers of nanocomposites on polymer base have been obtained. As polymeric matrices the poly-N-vinylpirrolidone has been used. As organic luminophore matertials new compound from izotiocianatopropenone classes 3-(antracen-9-il)-1-(4-izotiocianatofenil)-prop-2-en-1-one (ANA-CH) were utilized. Transparent composite layers were deposited by spin-coating method on glass and quartz substrates. The morphological, optical and photoluminescence properties of the obtained nanocomposites have been investigated. An intensive photoluminescence signal has been identified in green area of the spectrum. His proposed the model of energy transfer in NC from the polymer matrix to ANA-CH luminescence centers. Nanocomposites are proposed for various practical applications.
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