Biofunctionalized self-propelled micromotors as an alternative on-chip concentrating system.
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ABSTRACT:
SUBMITTER: Restrepo-Perez L
PROVIDER: S-EPMC4120160 | biostudies-literature | 2014 Aug
REPOSITORIES: biostudies-literature
Publications
Biofunctionalized self-propelled micromotors as an alternative on-chip concentrating system.
Restrepo-Pérez Laura L Soler Lluís L Martínez-Cisneros Cynthia C Sánchez Samuel S Sánchez Samuel S Schmidt Oliver G OG
Lab on a chip 20140801 16
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. ...[more]
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