Crossref journal-article
AIP Publishing
Applied Physics Letters (317)
Abstract

We describe a microfluidic system allowing fast and efficient size-dependent separation of droplets using hydrodynamics. This system allows efficient fractionation of droplets with a difference in volume as small as 2.33-fold (corresponding to a 1.33-fold difference in diameter of spherical droplets) at >4.5 kHz frequencies. To demonstrate the utility of the system we combined the size-fractionation module with a passive droplet fusion module to create an integrated microfluidic platform allowing the preparation of highly monodisperse emulsions composed of >99% pairwise fused droplets. This type of microfluidic platform should be useful for many droplet-based lab-on-a-chip applications.

Bibliography

Mazutis, L., & Griffiths, A. D. (2009). Preparation of monodisperse emulsions by hydrodynamic size fractionation. Applied Physics Letters, 95(20).

Authors 2
  1. Linas Mazutis (first)
  2. Andrew D. Griffiths (additional)
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Dates
Type When
Created 15 years, 9 months ago (Nov. 19, 2009, 6:34 p.m.)
Deposited 2 years, 1 month ago (July 2, 2023, 12:56 p.m.)
Indexed 1 month ago (July 30, 2025, 6:53 a.m.)
Issued 15 years, 9 months ago (Nov. 16, 2009)
Published 15 years, 9 months ago (Nov. 16, 2009)
Published Online 15 years, 9 months ago (Nov. 18, 2009)
Published Print 15 years, 9 months ago (Nov. 16, 2009)
Funders 0

None

@article{Mazutis_2009, title={Preparation of monodisperse emulsions by hydrodynamic size fractionation}, volume={95}, ISSN={1077-3118}, url={http://dx.doi.org/10.1063/1.3250432}, DOI={10.1063/1.3250432}, number={20}, journal={Applied Physics Letters}, publisher={AIP Publishing}, author={Mazutis, Linas and Griffiths, Andrew D.}, year={2009}, month=nov }