Salunke, J.K., Sonar, P., Wong, F.L., Roy, V.A.L. , Lee, C.S. and Wadgaonkar, P.P. (2014) Pyrene based conjugated materials: Synthesis, characterization and electroluminescent properties. Physical Chemistry Chemical Physics, 16(42), pp. 23320-23328. (doi: 10.1039/c4cp03693j) (PMID:25259763)
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Abstract
In this work, three novel pyrene cored small conjugated molecules, namely 1,3,6,8-tetrakis(6-(octyloxy)naphthalene-2-yl)pyrene (PY-1), 1,3,6,8-tetrakis((E)-2-(6-(n-octyloxy)naphthalene-2-yl)vinyl)pyrene (PY-2) and 1,3,6,8-tetrakis((6-(n-octyloxy)naphthalene-2-yl)ethynyl)pyrene (PY-3) have been synthesized by Suzuki, heck and Sonogashira organometallic coupling reactions, respectively. The effects of single, double and triple bonds on their optical, electrochemical, and thermal properties are studied in detail. These are all materials fluorescent and they have been used in organic light-emitting diodes (OLEDs) and their electroluminescent properties have been studied.
Item Type: | Articles |
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Additional Information: | A grant from the Research Grants Council of the Hong Kong Special Administrative Region (Project No. T23-713/11) and Visiting Investigatorship Program (VIP), A*STAR is acknowledged. |
Status: | Published |
Refereed: | Yes |
Glasgow Author(s) Enlighten ID: | Vellaisamy, Professor Roy |
Authors: | Salunke, J.K., Sonar, P., Wong, F.L., Roy, V.A.L., Lee, C.S., and Wadgaonkar, P.P. |
College/School: | College of Science and Engineering > School of Engineering > Electronics and Nanoscale Engineering |
Journal Name: | Physical Chemistry Chemical Physics |
Publisher: | Royal Society of Chemistry |
ISSN: | 1463-9076 |
ISSN (Online): | 1463-9084 |
Published Online: | 26 September 2014 |
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