@article{oai:nagoya.repo.nii.ac.jp:00010784,
 author = {Yamaguchi, T and Matsuoka, T and Koda, S},
 issue = {9},
 journal = {THE JOURNAL OF CHEMICAL PHYSICS},
 month = {Mar},
 note = {The theory on the frequency-dependent electric conductivity of electrolyte solutions proposedpreviously by Yamaguchi et al. [J. Chem. Phys. 127, 234501 (2007)] is extended to include thehydrodynamic interaction between ions. The theory is applied to the aqueous solution of NaCl andthe concentration dependence of the conductivity agrees well with that determined by experiments.The effects of the hydrodynamic and relaxation effects are highly nonadditive in the concentratedsolution, because the hydrodynamic interaction between ions affects the time-dependent response of the ionic atmosphere. The decrease in the electric conductivity is divided into the contributions of ion pair distribution at various distances. The long-range ionic atmosphere plays a major role at the concentration as low as 0.01 mol/kg, whereas the contribution of the contact ion pair region is important at 1 mol/kg. The magnitude of the contribution of the contact ion pair region is scarcely dependent on the presence of the hydrodynamic interaction. The transport number of cation is calculated to be a decreasing function of concentration as is observed in experiments.},
 pages = {094506--094506},
 title = {A theoretical study on the frequency-dependent electric conductivity of electrolyte solutions. II. Effect of hydrodynamic interaction},
 volume = {130},
 year = {2009}
}