| Autor: |
Bowers MJ 2nd; Department of Chemistry, Vanderbilt University, Nashville, TN 37235, USA., McBride JR, Rosenthal SJ |
| Jazyk: |
angličtina |
| Zdroj: |
Journal of the American Chemical Society [J Am Chem Soc] 2005 Nov 09; Vol. 127 (44), pp. 15378-9. |
| DOI: |
10.1021/ja055470d |
| Abstrakt: |
Magic-sized cadmium selenide (CdSe) nanocrystals have been pyrolytically synthesized. These ultra-small nanocrystals exhibit broadband emission (420-710 nm) that covers most of the visible spectrum while not suffering from self absorption. This behavior is a direct result of the extremely narrow size distribution and unusually large Stokes shift (40-50 nm). The intrinsic properties of these ultra-small nanocrystals make them an ideal material for applications in solid state lighting and also the perfect platform to study the molecule-to-nanocrystal transition. |
| Databáze: |
MEDLINE |
| Externí odkaz: |
|
