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Authors
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Talaie, A. ; Lee, Y.K. ; Huh, G. ; Kim, K.M. ; Jeong, H. Y. ; Choo, D.J. ; Lee, J.Y. ; Jang, J.
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Title
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Improvement of the photolumineschence properties of MEH-PPV by means of copolymerization
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Date
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30.08.2001
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Number
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43725
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Abstract
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In this paper we report on the improvement of the photoluminescence (PL) properties of poly(p-pheneylene vinylene)s (PPVs) by means of copolymerization. In this study poly(1-methoxy-4-ethylhexyloxy-2,5-phenylenevinylene) (MEH-PPV) was copolymerized with other PPV series materials having side groups with different steric requirements. We observed an improvement in the photoluminescence properties of PPV-based materials when MEH-PPV was copolymerized with poly(1-methoxy-4-cyclohexylethyloxy-2,5-phenylenevinylene) (MCHE-PPV). A 1:1 copolymer of MEH-PPV and MCHE-PPV exhibited an optimum PL intensity in this series of copolymers.
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Publisher
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Materials Science and Engineering B - Solid State Materials for Advanced Technology
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Wikidata
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Citation
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Materials Science and Engineering B - Solid State Materials for Advanced Technology 85 (2001) 199-202
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DOI
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https://doi.org/10.1016/S0921-5107(01)00578-5
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Tags
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photoluminescence copolymerization meh-ppv
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