A Study of Nonionic Surfactants at the Air−Water Interface by Sum-Frequency Spectroscopy and Ellipsometry

Sum-frequency spectroscopy and ellipsometry have been used to study monolayers of the nonionic surfactants poly(ethylene glycol) monododecyl ethers (C12E m ; m = 2−8) at the air−water interface. SF spectra were acquired for areas of 30−70 Å2 per molecule, as determined from literature adsorption iso...

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Veröffentlicht in:	Langmuir 1999-02, Vol.15 (4), p.1400-1409
Hauptverfasser:	Goates, Steven R, Schofield, David A, Bain, Colin D
Format:	Artikel
Sprache:	eng
Schlagworte:	Chemistry Exact sciences and technology Gas-liquid interface and liquid-liquid interface General and physical chemistry Surface physical chemistry
Online-Zugang:	Volltext
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