Denaturation of dsDNA immobilised at a negatively charged gold electrode is not caused by electrostatic repulsion
Double-stranded DNA immobilised through a thiol anchor at a gold electrode surface can be unwound and denatured by applying a negative potential. One proposed mechanism for this electrochemical denaturation is that electrostatic field effects are responsible for the destabilisation of the dsDNA thro...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
2013-04-01.
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| Subjects: | |
| Online Access: | Get fulltext |