Abstract
(Figure Presented) Going for double gold: Precise control of the positions of and distances between gold nanoparticles (AuNP; gold spheres in picture) is achieved by linking the AuNPs to phosphorothioate-modified DNA (green and red helices) with a bifunctional fastener. The distance between AuNPs is controlled simply by changing the position of the modifications on the DNA template.
Original language | English (US) |
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Pages (from-to) | 9006-9010 |
Number of pages | 5 |
Journal | Angewandte Chemie - International Edition |
Volume | 46 |
Issue number | 47 |
DOIs | |
State | Published - Dec 14 2007 |
Keywords
- DNA
- Nanostructures
- Nanotechnology
- Self-assembly
- Surface chemistry
ASJC Scopus subject areas
- Chemistry(all)