The zeta potentials and yield stresses of silica suspensions were measured over a wide range of monovalent electrolyte concentrations. The counterions investigated were Li(+), Na(+), K(+), and Cs(+), while the co-ion was always Cl(-). The poorly hydrated ions (Cs(+) and K(+)) adsorb in greater quant
Correlation of the Dielectric and Conductivity Properties of Polystyrene Suspensions with Zeta Potential and Electrolyte Concentration
โ Scribed by F. Carrique; L. Zurita; A.V. Delgado
- Publisher
- Elsevier Science
- Year
- 1994
- Tongue
- English
- Weight
- 220 KB
- Volume
- 166
- Category
- Article
- ISSN
- 0021-9797
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
The viscosity at an arbitrarily selected shear rate of 1.16 s-1 and the yield stress of anatase dispersions are linearly correlated, and both show a maximum at the isoelectric point (IEP) at pristine conditions. The rheological properties of anatase dispersions respond to the shift in the IEP to hig
In this paper the electrophoretic mobility and the electrical conductivity of concentrated suspensions of spherical colloidal particles have been numerically studied under arbitrary conditions including zeta potential, particle volume fraction, double-layer thickness (overlapping of double layers is
The electrophoresis in a monodisperse suspension of dielectric spheres with an arbitrary thickness of the electric double layers is analytically studied. The effects of particle interactions are taken into account by employing a unit cell model, and the overlap of the double layers of adjacent parti