info:eu-repo/semantics/article
Comment on "The surface potential of a spherical colloid particle: Functional theoretical approach"
Fecha
2006-12Registro en:
Grosse, Constantino; López García, José Juan; Horno, José; Comment on "The surface potential of a spherical colloid particle: Functional theoretical approach"; Academic Press Inc Elsevier Science; Journal of Colloid and Interface Science; 300; 2; 12-2006; 826-827
0021-9797
CONICET Digital
CONICET
Autor
Grosse, Constantino
López García, José Juan
Horno, José
Resumen
In a work published in this journal by Z.W. Wang, G.Z. Li, D.R. Guan, X.Z. Yi, and A.J. Lou [J. Colloid Interface Sci. 246 (2002) 302], an iterative method for the determination of the potential around a colloidal particle is presented. It is claimed that successive terms of the iteration series converge to the exact solution of the Poisson–Boltzmann equation. This claim seems to be unfounded when the analytical expressions of the iteration terms are compared with well established numerical data.