Mayer function perturbation theory of effective interaction of charged colloids
文献类型：期刊论文
| 作者 | Chen W(陈文) ; Wu ZH(吴忠华); Chern, Wen; Wu, Zhonghua
|
| 刊名 | MOLECULAR PHYSICS
 |
| 出版日期 | 2015 |
| 卷号 | 113期号:1页码:22-27 |
| 关键词 | electric double layer asymmetry mixtures effective interaction charged colloids |
| 通讯作者 | 吴忠华 |
| 英文摘要 | In this paper, the effective interaction between charged colloids has been studied based on the standard Mayer function perturbation theory. With the formalism developed in this paper, the effective interaction as a function of Mayer functions and the correlation functions of the homogeneous microions is obtained. The asymptotic behaviour of the effective interaction at large distance is analysed in detail. It is found that at large distance the effective interaction is Yukawa like, provided the bare charge is replaced by the renormalised one. Exact expressions for the renormalised charge and the decay length as functions of the short-range part of the Mayer function and that of the correlation function of the homogeneous microions are obtained. With perturbation methods, it is easy to see how the effective interaction at large distance is affected by microion correlations and nonlinearity. |
| 学科主题 | Physics |
| 类目[WOS] | Physics, Atomic, Molecular & Chemical |
| 收录类别 | SCI ; EI ; CA |
| WOS记录号 | WOS:000346294600003 |
| 公开日期 | 2016-05-03 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/228165]  |
| 专题 | 高能物理研究所_多学科研究中心 |
| 推荐引用方式 GB/T 7714 | Chen W,Wu ZH,Chern, Wen,et al. Mayer function perturbation theory of effective interaction of charged colloids[J]. MOLECULAR PHYSICS,2015,113(1):22-27. |
| APA | 陈文,吴忠华,Chern, Wen,&Wu, Zhonghua.(2015).Mayer function perturbation theory of effective interaction of charged colloids.MOLECULAR PHYSICS,113(1),22-27. |
| MLA | 陈文,et al."Mayer function perturbation theory of effective interaction of charged colloids".MOLECULAR PHYSICS 113.1(2015):22-27. |
入库方式： OAI收割
来源：高能物理研究所
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