Regioregular poly[3-butyl-2,5-thienylene-alt-1,4-phenylene]: Synthesis, preliminary characterization aspects and application in the fabrication of light-emitting diodes

Please use this identifier to cite or link to this item: https://doi.org/10.1039/a807329e

Title:	Regioregular poly[3-butyl-2,5-thienylene-alt-1,4-phenylene]: Synthesis, preliminary characterization aspects and application in the fabrication of light-emitting diodes
Authors:	Ng, S.-C. Xu, J.-M. Chan, H.S.O. Fujii, A. Yoshino, K.
Issue Date:	1999
Citation:	Ng, S.-C., Xu, J.-M., Chan, H.S.O., Fujii, A., Yoshino, K. (1999). Regioregular poly[3-butyl-2,5-thienylene-alt-1,4-phenylene]: Synthesis, preliminary characterization aspects and application in the fabrication of light-emitting diodes. Journal of Materials Chemistry 9 (2) : 381-385. ScholarBank@NUS Repository. https://doi.org/10.1039/a807329e
Abstract:	A novel regioregular polymer comprising alternating 1,4-phenylene and 3- butyl-2,5-thienylene repeat units has been synthesized and characterized using 1H NMR, FTIR, UV-VIS absorption and fluorescence emission spectroscopy. The derived polymer showed strong fluorescence with a solution quantum yield of 48% relative to quinine sulfate and a film phase photoluminescence yield of 17%. Green light-emitting diodes were fabricated using the polymer as the emitter layer.
Source Title:	Journal of Materials Chemistry
URI:	http://scholarbank.nus.edu.sg/handle/10635/94711
ISSN:	09599428
DOI:	10.1039/a807329e
Appears in Collections:	Staff Publications

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