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DNA Tunneling Detector Embedded in a Nanopore
[Image: see text] 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 fir...
Autores principales: | , , , , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
American Chemical Society
2010
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3020087/ https://www.ncbi.nlm.nih.gov/pubmed/21133389 http://dx.doi.org/10.1021/nl103873a |
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author | Ivanov, Aleksandar P. Instuli, Emanuele McGilvery, Catriona M. Baldwin, Geoff McComb, David W. Albrecht, Tim Edel, Joshua B. |
author_facet | Ivanov, Aleksandar P. Instuli, Emanuele McGilvery, Catriona M. Baldwin, Geoff McComb, David W. Albrecht, Tim Edel, Joshua B. |
author_sort | Ivanov, Aleksandar P. |
collection | PubMed |
description | [Image: see text] 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. |
format | Text |
id | pubmed-3020087 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2010 |
publisher | American Chemical Society |
record_format | MEDLINE/PubMed |
spelling | pubmed-30200872011-01-12 DNA Tunneling Detector Embedded in a Nanopore Ivanov, Aleksandar P. Instuli, Emanuele McGilvery, Catriona M. Baldwin, Geoff McComb, David W. Albrecht, Tim Edel, Joshua B. Nano Lett [Image: see text] 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. American Chemical Society 2010-12-06 2011-01-12 /pmc/articles/PMC3020087/ /pubmed/21133389 http://dx.doi.org/10.1021/nl103873a Text en Copyright © 2010 American Chemical Society http://pubs.acs.org This is an open-access article distributed under the ACS AuthorChoice Terms & Conditions. Any use of this article, must conform to the terms of that license which are available at http://pubs.acs.org. |
spellingShingle | Ivanov, Aleksandar P. Instuli, Emanuele McGilvery, Catriona M. Baldwin, Geoff McComb, David W. Albrecht, Tim Edel, Joshua B. DNA Tunneling Detector Embedded in a Nanopore |
title | DNA Tunneling Detector Embedded in a Nanopore |
title_full | DNA Tunneling Detector Embedded in a Nanopore |
title_fullStr | DNA Tunneling Detector Embedded in a Nanopore |
title_full_unstemmed | DNA Tunneling Detector Embedded in a Nanopore |
title_short | DNA Tunneling Detector Embedded in a Nanopore |
title_sort | dna tunneling detector embedded in a nanopore |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3020087/ https://www.ncbi.nlm.nih.gov/pubmed/21133389 http://dx.doi.org/10.1021/nl103873a |
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