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Title: Biofunctionalized self-propelled micromotors as an alternative on-chip concentrating system
Authors: Restrepo-Pérez, LauraMeyer, Anne K.Helbig, LindaSanchez, SamuelSchmidt, Oliver G.
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Issue Date: 2014
Published in: Lab on a Chip, Volume 14, Issue 16, Page 2914-2917
Publisher: Cambridge : Royal Society of Chemistry
Abstract: Sample pre-concentration is crucial to achieve high sensitivity and low detection limits in lab-on-a-chip devices. Here, we present a system in which self-propelled catalytic micromotors are biofunctionalized and trapped acting as an alternative concentrating mechanism. This system requires no external energy source, which facilitates integration and miniaturization.
Keywords: article; bioassay; biotinylation; catalysis; controlled study; electronics; energy resource; immobilization; lab on a chip; limit of detection; priority journal; self propelled micromotor; chemical structure; devices; microfluidic analysis
DDC: 620
License: CC BY-NC 3.0 Unported
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Appears in Collections:Ingenieurwissenschaften

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