Viswanatha, Ranjani ; Sapra, Sameer ; Amenitsch, Heinz ; Sartori, Barbara ; Sarma, D. D. (2007) Growth of semiconducting nanocrystals of CdS and ZnS Journal of Nanoscience and Nanotechnology, 7 (6). pp. 1726-1729. ISSN 1533-4880
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Official URL: http://www.ingentaconnect.com/content/asp/jnn/2007...
Related URL: http://dx.doi.org/10.1166/jnn.2007.706
Abstract
In this work, we report the study of growth of CdS as well as ZnS nanocrystals using in-situ small angle X-ray scattering (SAXS) technique, in presence of thio-glycerol as capping agent. We observe that the diameter of the nanocrystal is controlled between 1 and 3 nm by varying the temperature of the reaction. Further, the self-focusing of the size distribution can be observed and is more pronounced at higher temperatures reducing its relative width from 25% to 10%.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to American Scientific Publishers. |
| Keywords: | Semiconducting Nanocrystals; CdS; ZnS; Growth Kinetics |
| ID Code: | 46400 |
| Deposited On: | 04 Jul 2011 12:09 |
| Last Modified: | 04 Jul 2011 12:09 |
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