A fabrication platform for electrically mediated optically active biofunctionalized sites in BioMEMS.

نویسندگان

  • Michael A Powers
  • Stephan T Koev
  • Arne Schleunitz
  • Hyunmin Yi
  • Vildana Hodzic
  • William E Bentley
  • Gregory F Payne
  • Gary W Rubloff
  • Reza Ghodssi
چکیده

We report a new approach for microfluidic optical bioanalysis that is based on the electrically driven assembly of bio-components on a transparent sidewall and the optical detection of the assembled components using planar waveguides. This allows localized electrical signals for bio-assembly and optical signals for bio-detection that can easily be applied in MEMS systems. We demonstrate a BioMEMS design incorporating this scheme and its output signal when using fluorescent detection.

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عنوان ژورنال:
  • Lab on a chip

دوره 5 6  شماره 

صفحات  -

تاریخ انتشار 2005