期刊
JOURNAL OF CHEMICAL PHYSICS
卷 132, 期 10, 页码 -出版社
AMER INST PHYSICS
DOI: 10.1063/1.3354120
关键词
colloids; electrolytes; Monte Carlo methods; statistical mechanics; suspensions
资金
- CNPq
- INCT-FCx of Brazil
- U.S.-AFOSR [FA9550-09-1-0283]
A theory is proposed which allows us to self-consistently calculate the effective colloidal charge and the counterion and coion density profiles in suspensions containing both multivalent and monovalent electrolytes. The formation of counterion-coion clusters is explicitly taken into account. The theory predicts that sufficiently strongly charged colloidal particles will become overcharged. The addition of monovalent electrolyte decreases the counterion condensation and diminishes the amount of charge reversal. Predictions of the theory are compared with the Monte Carlo simulations and are found to be in excellent agreement without any adjustable parameters.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据