Complex formation between cationically modified gold nanoparticles and DNA : an atomic force microscopic study
Atomic force microscopy has been used for direct visualization of the wrapping of DNA around 30-nm-sized functionalized gold nanoparticles for the first time. The morphology of the complexes seems to be dictated by the relative concentration of the nanoparticles and DNA. A higher concentration of th...
| Publié dans: | Langmuir : the ACS journal of surfaces and colloids. - 1985. - 20(2004), 13 vom: 22. Juni, Seite 5165-70 |
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| Auteur principal: | |
| Autres auteurs: | , |
| Format: | Article |
| Langue: | English |
| Publié: |
2004
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| Accès à la collection: | Langmuir : the ACS journal of surfaces and colloids |
| Sujets: | Letter Cations Gold 7440-57-5 DNA 9007-49-2 |