1.
J Colloid Interface Sci
; 650(Pt B): 1285-1289, 2023 Nov 15.
Artículo
en Inglés
| MEDLINE
| ID: mdl-37478745
RESUMEN
Levy et al. [1] reported the breakdown of electroneutrality in confined nanopores embedded in a dielectric medium. A Robin boundary condition was derived which eliminates the need to include the dielectric medium explicitly when solving for the electric field within the nanopore. In this comment, we point out issues related to the approximations made during the derivation of the boundary condition. The errors caused by the use of this boundary condition can be significant even for nanochannels of large aspect (length to radius) ratio, a condition on which the approximations in Levy et al. [1] are based.