Convective instability of electrokinetic flows in a cross-shaped microchannel
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چکیده
منابع مشابه
Convective instability of electrokinetic flows in a cross-shaped microchannel
We present a parametric experimental study of convective electrokinetic instability (EKI) in an isotropically etched, cross-shaped microchannel using quantitative epifluorescence imaging. The base state is a three-inlet, one-outlet electrokinetic focusing flow configuration where the centre sample stream and sheath flows have mismatched ionic conductivities. Electrokinetic flows with conductivi...
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ژورنال
عنوان ژورنال: Journal of Fluid Mechanics
سال: 2006
ISSN: 0022-1120,1469-7645
DOI: 10.1017/s0022112005008542