Role of dopants on the electro-optic effect in nematic liquid crystals aligned with doped polypyrrole

In order to estimate electro-optical response times, measurements of the transmitted light intensity through positive uniaxial nematic thin films in planar alignment have been performed. Very fast relaxation times were experimentally found for nematic samples aligned with conductive polymers, namely...

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Veröffentlicht in:	Journal of applied physics 2011-06, Vol.109 (12), p.124905-124905-5
Hauptverfasser:	Raicopol, Matei, Dascalu, Constanta, Atasiei, Ruxandra, Ionescu, Andrei Th
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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