Particle concentration effects on the electrophoretic mobility of latex particles
โ Scribed by Dave E Dunstan; L.A Rosen; D.A Saville
- Publisher
- Elsevier Science
- Year
- 1992
- Tongue
- English
- Weight
- 252 KB
- Volume
- 153
- Category
- Article
- ISSN
- 0021-9797
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
A general theory is developed for the electrophoretic mobility of spherical soft particles (i.e., spherical hard colloidal particles of radius a coated with a layer of polyelectrolytes of thickness d) in concentrated suspensions in an electrolyte solution as a function of the particle volume fractio
The electrophoretic behavior of concentrated spherical colloidal particles is analyzed theoretically for all levels of scaled surface potential ฯa, taking the effect of double-layer polarization (DLP) into account. The result of numerical simulation reveals that for a very small kappaa (<0.01), kapp
for a swarm of spherical particles applicable for low z poten-A general mobility expression is derived for a swarm of identical tials and all ka values, showing that as ka decreases and/ spherical colloidal particles in concentrated suspensions on the or the particle volume fraction increases (the p