Article ID Journal Published Year Pages File Type
801828 Mechanics Research Communications 2009 6 Pages PDF
Abstract

Electrokinetic instability is a microscale instability observed during the development of electrokinetic microfluidic applications, and is induced by an interaction between the electric field and fluid motion. In this brief review, the basic mechanism as well as the various aspects of this instability are summarized. These include the effects of field alignment, electroosmotic velocity (convective and absolute instability), channel dimension, periodic forcing, and multiple-species. A brief discussion on the applications of the instability is also presented.

Related Topics
Physical Sciences and Engineering Engineering Mechanical Engineering
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