Adsorption of anionic and cationic surfactants on anionic colloids : supercharging and destabilization

We present herein a study on the adsorption of anionic (SDS), cationic (CTAB), and nonionic (C(12)E(5)) surfactants onto anionic silica nanoparticles. The effects of this adsorption are studied by means of the static structure factor, S(q), and the collective diffusion coefficient, D(c), obtained fr...

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Veröffentlicht in:Langmuir : the ACS journal of surfaces and colloids. - 1999. - 27(2011), 15 vom: 02. Aug., Seite 9182-92
1. Verfasser: Ahualli, S (VerfasserIn)
Weitere Verfasser: Iglesias, G R, Wachter, W, Dulle, M, Minami, D, Glatter, O
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2011
Zugriff auf das übergeordnete Werk:Langmuir : the ACS journal of surfaces and colloids
Schlagworte:Journal Article Research Support, Non-U.S. Gov't Anions Cations Colloids Surface-Active Agents Silicon Dioxide 7631-86-9