DNA-passivated CdS nanocrystals : luminescence, bioimaging, and toxicity profiles
A class of luminescent semiconductor quantum dots is described that exhibit low cellular toxicity without the use of bulky surface coatings. Nucleic acids, either in the form of mononucleotides or DNA oligonucleotides, are used as a ligand system in the aqueous synthesis of CdS nanocrystals. The mat...
| Veröffentlicht in: | Langmuir : the ACS journal of surfaces and colloids. - 1991. - 23(2007), 26 vom: 18. Dez., Seite 12783-7 |
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| 1. Verfasser: | |
| Weitere Verfasser: | , , |
| Format: | Aufsatz |
| Sprache: | English |
| Veröffentlicht: |
2007
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| Zugriff auf das übergeordnete Werk: | Langmuir : the ACS journal of surfaces and colloids |
| Schlagworte: | Journal Article Research Support, Non-U.S. Gov't Cadmium Compounds Sulfides cadmium sulfide 057EZR4Z7Q DNA 9007-49-2 |