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Synthesis, optical and electroluminescent properties of a novel Indacene
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| Abstract |
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| A novel compound 2,6-diphenyl-1,5-diaza-1,5-dihydro-s-indacene (Indacene) was synthesized by means of the Madelung reaction starting from 2,5-dimethyl-1,4-phenylenedianiine. The structure was characterised by NMR, IR, MS, and elemental analysis. The UVNis absorption and photoluminescence spectra were investigated. The electroluminescent behaviour of the new compound was studied in ITO/PEDOT-PSS/Indacene-CNPPP/Mg-Ag(10:1)/Ag devices. The electroluminescent maximum was recorded at 504 nm corresponding to a greenish blue emission. The results demonstrate the potential application of Indacene in OLEDs. (C) 2003 Elsevier B.V. All rights reserved. |
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English
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Synthetic metals. - Lausanne | |
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Lausanne : 2003
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0379-6779
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139:2(2003), p. 529-534
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000184815800051
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