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Full-range magnetic manipulation of droplets via surface energy traps enables complex bioassays.

ABSTRACT: Manipulating droplets on an open surface promises an easier, more flexible, and more scalable platform of liquid control, than does microchannel-based fluidics. In this report, a surface-energy-trap-enabled magnetic droplet handling platform is introduced that is capable of comprehensive droplet manipulations, including droplet dispensing, transport, fusion, and particle extraction.

SUBMITTER: Zhang Y

PROVIDER: S-EPMC3964134 | biostudies-literature | 2013 Jun

REPOSITORIES: biostudies-literature

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Full-range magnetic manipulation of droplets via surface energy traps enables complex bioassays.

Zhang Yi Y Wang Tza-Huei TH

Advanced materials (Deerfield Beach, Fla.) 20130326 21

Manipulating droplets on an open surface promises an easier, more flexible, and more scalable platform of liquid control, than does microchannel-based fluidics. In this report, a surface-energy-trap-enabled magnetic droplet handling platform is introduced that is capable of comprehensive droplet manipulations, including droplet dispensing, transport, fusion, and particle extraction. ...[more]

PMID: 23529938

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