Computer numerical analysis of electrokinetic injection in chip capillary electrophoresis

被引：0
作者：
Yan, WP [1 ]
Zheng, JW [1 ]
Wang, J [1 ]
Liu, C [1 ]
Bai, JL [1 ]
机构：
[1] Dalian Univ Technol, Dept Elect, Dalian 116024, Peoples R China
来源：
2003 THIRD IEEE CONFERENCE ON NANOTECHNOLOGY, VOLS ONE AND TWO, PROCEEDINGS | 2003年
关键词：
chip capillary electrophoresis; numeric calculation; electrokinetic transportation;
D O I：
暂无
中图分类号：
O69 [应用化学];
学科分类号：
081704 ;
摘要：
Electrokinetic injection is one of the important sample manipulations steps, when capillary electrophoresis chip is used for chemical analysis,. A mathematical model describing electric field and flow distribution in the '+' shape microchannel is presented in this paper. Computer simulation is accomplished by means of this model. Simulation revealed optimum electric potential at the time of injection and separation by the analysis of electric potential and flow distribution. The results of the computer simulation conform to the experiment.
引用
收藏
页码：705 / 708
页数：4
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