sedimentation potential

This was the origin of sedimentation potential, which is often referred to as the Dorn effect.

This difference in potential through rotation by 180 degrees is twice the sedimentation potential.

The sum of all dipoles on the particle is what causes sedimentation potential.

Sedimentation potential has the opposite effect compared to electrophoresis where an electric field is applied to the system.

Ionic conductivity is often referred to when dealing with sedimentation potential.

Other examples include electro-osmosis, sedimentation potential, and streaming potential.

The sum of all of the dipoles generates an electric field which is called sedimentation potential.

The following relation provides a measure of the sedimentation potential due to the settling of charged spheres.

Sedimentation potential is measured by attaching electrodes to a glass column filled with the dispersion of interest.

Booth created a general theory on sedimentation potential in 1954 based on Overbeek's 1943 theory on electrophoresis.

Sedimentation potential is the field of electrokinetic phenomena dealing with the generation of an electric field by sedimenting colloid particles.

From this relation, the sedimentation potential, E, is independent of the particle radius and that E 0, Φ 0 (a single particle).

The zeta potential can be determined through measurement by sedimentation potential, as the concentration, conductivity of the suspension, density of the particle, and potential difference are known.

Ohshima's model was developed in 1984 and was originally used to analyze the sedimentation velocity of a single charged sphere and the sedimentation potential of a dilute suspension.

When dealing with the case of concentrated systems, the zeta potential can be determined through measurement of the sedimentation potential , from the potential difference relative to the distance between the electrodes.

An improved design cell was developed to determine sedimentation potential, specific conductivity, volume fraction of the solids as well as pH. Two pairs of electrodes are used in this set up, one to measure potential difference and the other for resistance.