Kundu, Subhajit ; Kundu, Paromita ; Van Tendeloo, Gustaaf ; Ravishankar, N. (2014) Au2Sx/CdS nanorods by cation exchange: mechanistic insights into the competition between cation-exchange and metal ion reduction Small, 10 (19). pp. 3895-3900. ISSN 1613-6810
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Official URL: http://onlinelibrary.wiley.com/doi/10.1002/smll.20...
Related URL: http://dx.doi.org/10.1002/smll.201400524
Abstract
It is well known that metals with higher electron affinity like Au tend to undergo reduction rather than cation-exchange. It is experimentally shown that under certain conditions cation-exchange is dominant over reduction. Thermodynamic calculation further consolidates the understanding and paves the way for better predictability of cation-exchange/reduction reactions for other systems.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to John Wiley and Sons, Inc. |
| ID Code: | 105307 |
| Deposited On: | 01 Feb 2018 16:39 |
| Last Modified: | 01 Feb 2018 16:39 |
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