| Autor: |
Qizhuang Sun, Chaobiao Huang, Tingmei Dong, Shuxian Liu, Shasha Fu |
| Jazyk: |
angličtina |
| Rok vydání: |
2012 |
| Předmět: |
|
| Zdroj: |
Molecules, Vol 17, Iss 7, Pp 8430-8438 (2012) |
| Druh dokumentu: |
article |
| ISSN: |
1420-3049 |
| DOI: |
10.3390/molecules17078430 |
| Popis: |
CdSe quantum dots (QDs) have traditionally been synthesized in organic phase and then transferred to aqueous solution by functionalizing their surface with silica, polymers, short-chain thiol ligands, or phospholipid micelles. However, a drastic increase in the hydrodynamic size and biotoxicity of QDs may hinder their biomedical applications. In this paper, the TGA-capped CdSe QDs are directly synthesized in aqueous phase at freezing temperature, and they prove to possess high QY (up to 14%). |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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