Charge inversion by multivalent ions: Dependence on dielectric constant and surface-charge density
نویسندگان
چکیده
منابع مشابه
Charge inversion by multivalent ions: dependence on dielectric constant and surface-charge density.
Charge inversion occurs when the effective charge of a surface exposed to solution reverses polarity due to an excess of counterions accumulating in the immediate vicinity of the surface. Using atomic force spectroscopy, we have directly measured the effect on charge inversion of changing the dielectric constant of the solvent and the surface-charge density. Both decreasing the dielectric const...
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Koen BESTEMAN natuurkunding ingenieur geboren te Den Haag.
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ژورنال
عنوان ژورنال: Physical Review E
سال: 2005
ISSN: 1539-3755,1550-2376
DOI: 10.1103/physreve.72.061501