Abstract
By using DNA linkers, we are able to conjugate self-crosslinked SWNTs which could be detected upon hybridization with a DNA immobilized resonator. The DNA immobilized resonator is able to detect SWNTs with a detection limit of 10 ng ml−1 which was 2–3 orders of magnitude smaller than the reported SWNT toxicity concentration.
Original language | English |
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Pages (from-to) | 8635-8637 |
Number of pages | 3 |
Journal | Chemical Communications |
Volume | 49 |
Issue number | 77 |
DOIs | |
Publication status | Published - 2013 Aug 29 |
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- General Chemistry
- Ceramics and Composites
- Metals and Alloys
- Materials Chemistry
- Surfaces, Coatings and Films
- Catalysis