TOKAREV, Sergey; FEDOROV, Yury; MOISEEVA, Anna; JONUSAUSKAS, Gedaminas; LYPENKO, Dmitry; ALEKSANDROV, Alexey; TAMEEV, Alexey; MALTSEV, Eugene; NOSOVA, Galina; ZHUKOVA, Elena; FEDOROVA, Olga

doi:10.1016/j.orgel.2019.105586

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TOKAREV, Sergey
Department of Chemistry, Lomonosov Moscow State University
A. N. Nesmeyanov Institute of Organoelement Compounds [INEOS]

FEDOROV, Yury
A. N. Nesmeyanov Institute of Organoelement Compounds [INEOS]

MOISEEVA, Anna
Department of Chemistry, Lomonosov Moscow State University

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Organic Electronics. 2019-12p. 105586

Elsevier

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In the paper we present synthesis and characterization of new donor-acceptor thiophene derivatives (TDs) containing vinylbenzo[d]thiazole, vinylpyridine and 1H-imidazo[4,5-f][1,10]phenanthroline residues. Using CELIV method, electron and hole mobility have been studied in the polymer layers based on poly [9,9-bis(6diethoxyl-phosphorylhexyl)fluorine] (PF-EP) doped with the TDs. Polymer light-emitting diodes (PLEDs) containing newly synthesized polyfluorene (PF) as emitting layers and PF-EP/TD composites as electron transporting layers show higher brightness at 15V as compared with TD free PF-EP.< Réduire

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Modification of the carrier mobility of conducting PF-EP polymer by formation of their composites with thiophene derivatives

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