DNA tunneling detector embedded in a nanopore
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Accepted version
Author(s)
Type
Journal Article
Abstract
We report on the fabrication and characterization of a DNA nanopore detector with integrated tunneling electrodes. Functional tunneling devices were identified by tunneling spectroscopy in different solvents and then used in proof-of-principle experiments demonstrating, for the first time, concurrent tunneling detection and ionic current detection of DNA molecules in a nanopore platform. This is an important step toward ultrafast DNA sequencing by tunneling.
Date Issued
2010-12-06
Date Acceptance
2010-12-06
Citation
Nano Letters, 2010, 11 (1), pp.279-285
ISSN
1530-6992
Publisher
American Chemical Society
Start Page
279
End Page
285
Journal / Book Title
Nano Letters
Volume
11
Issue
1
Copyright Statement
© 2010 American Chemical Society. Published under ACS AuthorChoice usage agreement: http://pubs.acs.org/page/policy/authorchoice/index.html
Publication Status
Published