Relaxation processes in mixtures of liquid crystals and polymers near phase boundaries and during phase separation

We present experimental studies of the relaxation of concentration fluctuations in a semidilute solution of polystyrene (PS) (30% by weight) in 4-cyano-4'-n-octyl-biphenyl (8CB) (70% by weight) using the photon correlation spectroscopy (PCS). In the homogeneous phase there are two modes of rela...

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Veröffentlicht in:	The Journal of chemical physics 2004-05, Vol.120 (17), p.8277-8282
Hauptverfasser:	Freyssingeas, E, Graca, M, Wieczorek, S A, Hołyst, R
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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