Electrophoresis of an Ellipsoid along the Axis of a Cylindrical Pore:  Effect of a Charged Boundary

淡江大學機構典藏 > 理學院 > 數學學系暨研究所 > 期刊論文 > Item 987654321/50389

請使用永久網址來引用或連結此文件: https://tkuir.lib.tku.edu.tw/dspace/handle/987654321/50389

題名:	Electrophoresis of an Ellipsoid along the Axis of a Cylindrical Pore: Effect of a Charged Boundary
作者:	曾琇瑱;Tseng, Shiojenn;Cho, Chia-hua;Chen, Zheng-syun;Hsu, Jyh-ping
貢獻者:	淡江大學數學學系
日期:	2008-03-01
上傳時間:	2010-08-09 16:42:12 (UTC+8)
出版者:	American Chemical Society (ACS)
摘要:	The influence of a charged boundary on the electrophoretic behavior of a particle is investigated by considering the electrophoresis of a nonconducting ellipsoid along the axis of a cylindrical pore at the level of the linear Poisson−Boltzmann equation ignoring the polarization effect. The problem considered simulates the electrophoresis conducted in a narrow space such as capillary electrophoresis and electrophoresis through a porous medium. Here, because the effect of electroosmotic flow can be important the electrophoretic behavior is much more complicated than that for the case where a boundary is uncharged. The influences of the thickness of double layer, the aspect ratio of an ellipsoid, the relative radius of a pore, and the charge conditions on the ellipsoid and pore surfaces on the mobility of the ellipsoid are discussed. Several interesting but nonintuitive electrophoretic behaviors are observed.
關聯:	Langmuir 24(6), pp.2929-2937
DOI:	10.1021/la703195f
顯示於類別:	[數學學系暨研究所] 期刊論文

文件中的檔案:

檔案	大小	格式	瀏覽次數
0743-7463_24(6)p2929-2937.pdf	270Kb	Adobe PDF	342	檢視/開啟
Electrophoresis of an Ellipsoid along the Axis of a Cylindrical Pore Effect of a Charged Boundary.pdf	269Kb	Adobe PDF	1	檢視/開啟
index.html	0Kb	HTML	81	檢視/開啟

在機構典藏中所有的資料項目都受到原著作權保護.

TAIR相關文章