Fs. Ni et al., EFFECTIVE AC CONDUCTIVITY OF A SUSPENSION OF CHARGED-PARTICLES IN ELECTROLYTE SOLUTION BY COLLOCATION METHOD, Chinese Physics Letters, 12(7), 1995, pp. 438-441
A collocation method is employed to study the effective ac conductivit
y of a suspension of charged particles in electrolyte solution. The me
thod is very effective over a wide range of particle concentration and
no longer restricted to the assumption made by the Rayleigh method th
at the two phases of a suspension have the same dielectric constants.