Synthesis of Some Green Dopants for OLEDs Based on Arylamine 2, 3-disubstituted Bithiophene Derivatives
MS Song, QPB Nguyen, CH Song, D Lee, KY Chai
Index: Song, Mi-Seon; Nguyen, Quynh Pham Bao; Song, Chang-Hyun; Lee, Duckhee; Chai, Kyu Yun Molecules, 2013 , vol. 18, # 11 p. 14033 - 14041
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Citation Number: 4
Abstract
Abstract: A series of green dopants based on 2, 2-diphenylvinyl end-capped bithiophene and three different arylamine moieties (9-phenylcarbazole, triphenylamine, and N, N'-di-(p- tolyl) benzeneamine) were successfully synthesized by the Suzuki and Wittig coupling reactions. The photophysical properties of these compounds are reported. The strongest PL emitting compound with the 9-phenylcarbazole moiety has been used for fabricating an ...
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