Electrical potential in a cylindrical double layer: a functional theory approach

doi:10.1016/j.jcis.2003.09.029

淡江大學機構典藏 > 理學院 > 數學學系暨研究所 > 期刊論文 > Item 987654321/41285

jsp.display-item.identifier=請使用永久網址來引用或連結此文件: https://tkuir.lib.tku.edu.tw/dspace/handle/987654321/41285

题名:	Electrical potential in a cylindrical double layer: a functional theory approach
作者:	曾琇瑱;Tseng, Shio-jenn;Jiang, Ji-Ming;Hsu, Jyh-ping
贡献者:	淡江大學數學學系
关键词:	Electrical potential;Cylindrical surface;Poisson–Boltzmann equation;Functional theory
日期:	2004-05-01
上传时间:	2010-01-28 07:11:18 (UTC+8)
出版者:	Elsevier
摘要:	Employing an iterative method in functional theory, the electrical potential distribution for the case of a cylindrical surface is solved. Although the analytical result derived is of an iterative nature, the second-order solution is found to be sufficiently accurate under conditions of practical significance. For the case of constant surface potential, the radius and the surface potential of a cylindrical surface can be estimated based on the extreme of the electrical potential distribution. The effects of the key parameters, including the number and the valence of the ions on a surface, the length of a particle, the relative permittivity of the liquid phase, the temperature, and the concentration of electrolyte on the surface potential, are examined. The general behavior of these effects is similar to that for a spherical surface, except that the surface potential of a cylindrical surface is independent of the electrolyte concentration. The present approach is also applicable to the case where a cylindrical surface remains at a constant charge density.
關聯:	Journal of Colloid and Interface Science 273(1), pp.218-223
DOI:	10.1016/j.jcis.2003.09.029
显示于类别:	[數學學系暨研究所] 期刊論文

文件中的档案:

档案	大小	格式	浏览次数
	0Kb	Unknown	305	检视/开启
Electrical potential in a cylindrical double layer a functional theory approach.pdf	201Kb	Adobe PDF	1	检视/开启
index.html	0Kb	HTML	122	检视/开启

在機構典藏中所有的数据项都受到原著作权保护.

TAIR相关文章

数据加载中.....