Enhanced Cu emission in ZnS:Cu,Cl/ZnS core-shell nanocrystals
Corrado, Carley; Hawker, Morgan; Livingston, Grant; Medling, Scott; Bridges, F.; Zhang, Jin Z.
Description
ZnS:Cu,Cl/ZnS core-shell nanocrystals (NCs) have been synthesized via a facile aqueous synthesis method. The shell growth of the NCs was observed via a red-shift in the UV-Vis absorption spectra with increasing NC size. The Cu photoluminescence (PL) emission was enhanced by capping with a thin ZnS shell. The ZnS:Cu (0.2%) and ZnS:Cu (0.5%) show a more pronounced red-shift in the apparent PL peak position as well as a 37% and 67% increase in emission intensity, respectively, in comparison to the...[Show more]
Collections | ANU Research Publications |
---|---|
Date published: | 2010 |
Type: | Journal article |
URI: | http://hdl.handle.net/1885/65249 |
Source: | Nanoscale |
DOI: | 10.1039/c0nr00056f |
Download
File | Description | Size | Format | Image |
---|---|---|---|---|
01_Corrado_Enhanced_Cu_emission_in_2010.pdf | 600.26 kB | Adobe PDF | Request a copy |
Items in Open Research are protected by copyright, with all rights reserved, unless otherwise indicated.
Updated: 20 July 2017/ Responsible Officer: University Librarian/ Page Contact: Library Systems & Web Coordinator