LOCAL CONCENTRATION PROFILE OF COLLOIDAL PARTICLES INSIDE A CHARGED CYLINDRICAL PORE

Authors
CHAVEZPAEZ M ACUNACAMPA H YEOMANSREYNA L VALDEZCOVARRUBIAS M MEDINANOYOLA M
Citation
M. Chavezpaez et al., LOCAL CONCENTRATION PROFILE OF COLLOIDAL PARTICLES INSIDE A CHARGED CYLINDRICAL PORE, Physical review. E, Statistical physics, plasmas, fluids, and related interdisciplinary topics, 55(4), 1997, pp. 4406-4412
Citations number
20
Categorie Soggetti
Physycs, Mathematical","Phsycs, Fluid & Plasmas
Journal title
Physical review. E, Statistical physics, plasmas, fluids, and related interdisciplinary topics → ACNP
ISSN journal
1063651X
Volume
55
Issue
4
Year of publication
1997
Pages
4406 - 4412
Database
ISI
SICI code
1063-651X(1997)55:4<4406:LCPOCP>2.0.ZU;2-L
Abstract
A simple theoretical scheme is employed to calculate the equilibrium l ocal concentration profile of a model suspension of highly charged col loidal particles inside a cylindrical pore in the regime corresponding to thick and narrow pores. In addition, we report results of Brownian dynamics simulations for some pf the systems presented here. We have found that the local concentration profile in this geometry scales in quire a similar way as in the vicinity of a confining charged wall.