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Effects of Metal Ions on Conductivity and Structure of Single DNA Molecule in Different Environmental Conditions
We design a novel nano-gap electrode to measure the current of DNA molecule, by which the current–voltage characteristics of individual native DNA, Ag-DNA and Ni-DNA molecules are obtained, respectively. The results show that the voltage gap of Ag- and Ni-DNA is higher than that of native DNA, and t...
| Autores principales: | , , , , , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
Springer
2010
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2920413/ https://www.ncbi.nlm.nih.gov/pubmed/20730127 http://dx.doi.org/10.1007/s11671-010-9657-3 |