Investigation of the Soret effect in aqueous and non-aqueous mixtures by the thermal lens technique

In the present work we investigate the thermal diffusion behavior of three different binary mixtures with a thermal lens (TL) setup. In the setup used in this study we avoid the addition of a dye for systems, such as aqueous mixtures, with a weak absorption band at a wavelength of 980 nm. In some aq...

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Veröffentlicht in:	Physical chemistry chemical physics : PCCP 2009-02, Vol.11 (5), p.864-871
Hauptverfasser:	POLYAKOV, Pavel, WIEGAND, Simone
Format:	Artikel
Sprache:	eng
Schlagworte:	Chemistry Exact sciences and technology General and physical chemistry
Online-Zugang:	Volltext
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