Influence of alkyl side chain length on the in-plane stacking of room temperature and low temperature cast poly(3-alkylthiophene) thin films

[Display omitted] •Increase in side chain length deteriorates the π–π stacking and intrachain ordering of P3ATs and associated hole-mobility.•Low temperature casting results in highly crystalline and edge-on oriented P3AT films.•Luminescence property of P3AT films was found to increase with their cr...

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Veröffentlicht in:	European polymer journal 2015-06, Vol.67, p.199-212
Hauptverfasser:	Thankaraj Salammal, Shabi, Dai, Shuai, Pietsch, Ullrich, Grigorian, Souren, Koenen, Nils, Scherf, Ullrich, Kayunkid, Navaphun, Brinkmann, Martin
Format:	Artikel
Sprache:	eng
Schlagworte:	Chain mobility Chains Chains (polymeric) Crystallites Field effect transistors In-plane stacking of P3ATs OFET Poly(3-alkylthiophene)s Stacking TEM Thin films X-rays XRD
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