Issue 18, 2009

Surface acoustic wave (SAW) directed droplet flow in microfluidics for PDMS devices

Abstract

We direct the motion of droplets in microfluidic channels using a surface acoustic wave device. This method allows individual drops to be directed along separate microchannel paths at high volume flow rates, which is useful for droplet sorting.

Graphical abstract: Surface acoustic wave (SAW) directed droplet flow in microfluidics for PDMS devices

Supplementary files

Article information

Article type
Communication
Submitted
03 Apr 2009
Accepted
22 Jun 2009
First published
26 Jun 2009

Lab Chip, 2009,9, 2625-2627

Surface acoustic wave (SAW) directed droplet flow in microfluidics for PDMS devices

T. Franke, A. R. Abate, D. A. Weitz and A. Wixforth, Lab Chip, 2009, 9, 2625 DOI: 10.1039/B906819H

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