Dynamic electrophoretic mobility of spherical colloidal particles in a salt-free medium
Dynamic electrophoretic mobility of spherical colloidal particles in a salt-free medium is a scholarly work by Hiroyuki Ohshima, published in 2003 in ''Journal of Colloid and Interface Science''. The main subjects of the publication include Debye length, polyelectrolytes, counterion, Electrowetting, electrophoresis, electrolyte, chemistry, particle, Surface charge#Gouy-Chapman, condensation, Counterion condensation, charge density, charge, colloid, microfluidics, Analytical Chemistry, Particle aggregation, chemical physics, and electric field. A theory is proposed for the dynamic electrophoretic mobility mu(omega) of spherical colloidal particles in a salt-free medium containing only counterions in an oscillating electric field of frequency omega.