ISSN print edition: 0366-6352 ISSN electronic edition: 1336-9075 Registr. No.: MK SR 9/7 Published monthly

Generalization of the Ilkovic equation corrected with respect to concentration dependence of the diffusion coefficient

P. Kubíček

Department of Radioisotopes, Institute of Mining and Metallurgy, 708 33 Ostrava

Abstract:  In this paper the theory of Polarographie method is generalized for the case that the diffusion coefficient is a linear function of concentration of the depolarizer. Besides, the spherical diffusion is also taken into account. The case of reversible reactions in the presence of indifferent electrolyte is solved. The solution results in the generalized corrected Ilkovič equation and in the relation between "apparent" diffusion coefficient and heterodiffusion coefficient.

Full paper in Portable Document Format: 334a448.pdf

Chemical Papers 33 (4) 448–457 (1979)