Research Paper | Chemistry | India | Volume 5 Issue 1, January 2016
Synthesis of PQ with its Redox Properties
Pratima V. Damre, Dr. V. M. Raut
The thermal, electrochemical, photophysical, and electroluminescent properties of the new polyquinolines varied with the arylene linkage, including p-phenylene,4,4'-biphenylene,stilbene,5,5'-bithienylene,bis(thienyl)vinylene,and3,7-phenothiazinylene. The new conjugated polymers combined high glass transition temperature (110-254 ?C) with quasireversible electrochemical reduction from which 2.72-3.00 eV electron affinities were estimated. The optical band gap varied from 2.19 to 2.86 eV whereas the photoluminescence emission maximum varied from blue-green (477 nm) to deep red (646 nm). Some of the new polymers with alternating donoracceptor architecture showed strong intramolecular charge transfer.
Keywords: PQ, Redox
Edition: Volume 5 Issue 1, January 2016
Pages: 927 - 931
How to Cite this Article?
Pratima V. Damre, Dr. V. M. Raut, "Synthesis of PQ with its Redox Properties", International Journal of Science and Research (IJSR), https://www.ijsr.net/search_index_results_paperid.php?id=NOV152917, Volume 5 Issue 1, January 2016, 927 - 931
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