Pretransitional nematic surface order in the isotropic phase of phenylcyclohexanes

Pretransitional order at the free surface of the isotropic phases of two phenylcyclohexances (PCH5 and PCH7) was studied by reflection ellipsometry under variation of the angle of incidence. Data analysis shows a logarithmic divergence of the boundary layer thickness when the temperature approaches...

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Veröffentlicht in:	The Journal of chemical physics 1992-04, Vol.96 (8), p.6249-6256
Hauptverfasser:	IMMERSCHITT, S, KOCH, T, STILLE, W, STROBL, G
Format:	Artikel
Sprache:	eng
Schlagworte:	Condensed matter: structure, mechanical and thermal properties Exact sciences and technology Liquid crystals Physics Structure of solids and liquids crystallography
Online-Zugang:	Volltext
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