Rao, C. N. R. ; Kulkarni, G. U. ; John Thomas, P. ; Agrawal, Ved Varun ; Saravanan, P. (2003) Films of metal nanocrystals formed at aqueous-organic interfaces Journal of Physical Chemistry B, 107 (30). pp. 7391-7395. ISSN 1520-6106
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Official URL: http://pubs.acs.org/doi/abs/10.1021/jp0340111
Related URL: http://dx.doi.org/10.1021/jp0340111
Abstract
Nanocrystalline films of Au, Ag, and Cu have been prepared at the toluene-water interface by the interaction of metal-triphenylphosphine complexes in the organic layer with partially hydrolyzed tetrakishydroxymethylphosphonium chloride in the aqueous layer. The nanocrystals have been characterized by a host of microscopic and spectroscopic techniques. The free-standing films could be transferred from the interface onto solid supports. Furthermore, films could be dissolved to yield either a hydrosol or an organosol with the help of appropriate surfactants.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to American Chemical Society. |
| ID Code: | 43490 |
| Deposited On: | 11 Jun 2011 13:51 |
| Last Modified: | 11 Jun 2011 13:51 |
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