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Field-effect based silicon nanowire whole-cell bacterial biosensors for neutral species detection
I.K. Lao
,
Ajay Agrawal
,
N. Balasubramanian
Published in Chemical and Biological Microsystems Society
2008
Pages: 868 - 870
Abstract
Here reports a CMOS-compatible field-effect based silicon nanowire whole-cell bacterial biosensor to detect neutral species. Effects of cell and analyte concentra-tions are studied. A chemical method to immobilize cell specifically, preserving bac-teria's sensing activity and the detection functional groups on nanowire's surface is demonstrated and corresponding sensing performance is reported. © 2008 CBMS.
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Journal Details
Authors (1)
About the journal
Journal
12th International Conference on Miniaturized Systems for Chemistry and Life Sciences - The Proceedings of MicroTAS 2008 Conference
Publisher
Chemical and Biological Microsystems Society
Authors (1)
Ajay Agrawal
Department of Electrical Engineering
IIT Jodhpur
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