Charge inversion in colloidal systems
软凝聚态物质
2009-11-07 v1 统计力学
摘要
We investigate spherical macroions in the strong Coulomb coupling regime within the primitive model in salt-free environment. Molecular dynamics (MD) simulations are used to elucidate the effect of macroion charge distribution on charge inversion. A systematic comparison is made with the charge inversion obtained in the conventional continuous charge distribution. Furthermore the effect of multivalent counterions is reported.
引用
@article{arxiv.cond-mat/0201111,
title = {Charge inversion in colloidal systems},
author = {Rene Messina and Christian Holm and Kurt Kremer},
journal= {arXiv preprint arXiv:cond-mat/0201111},
year = {2009}
}
备注
6 pages, LATEX (elsevier), 4 EPS files - Proceedings of CCP 2001 (Conference on Computational Physics 2001, Aachen, Germany 5-8 September 2001) - To appear in Computer Physics Communications