Adsorption and surfactant-mediated desorption of poly(vinylpyrrolidone) on plasma- and piranha-cleaned silica surfaces

Optical flow cell reflectometry was used to study the adsorption of poly(vinylpyrrolidone) (PVP) to a silica surface and the subsequent surfactant adsorption and polymer desorption upon exposure to the anionic surfactant sodium dodecyl sulfate (SDS). We have studied these effects as a function of pH...

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Publié dans:Langmuir : the ACS journal of surfaces and colloids. - 1985. - 30(2014), 28 vom: 22. Juli, Seite 8425-31
Auteur principal: de Vos, Wiebe M (Auteur)
Autres auteurs: Cattoz, Beatrice, Avery, Michael P, Cosgrove, Terence, Prescott, Stuart W
Format: Article en ligne
Langue:English
Publié: 2014
Accès à la collection:Langmuir : the ACS journal of surfaces and colloids
Sujets:Journal Article Polymers Polyvinyls Pyrrolidines Surface-Active Agents Silicon Dioxide 7631-86-9