Sahni, Sahil ; Bhaskar Reddy, S. ; Murty, B. S. (2007) Influence of process parameters on the synthesis of nano-titania by sol-gel route Materials Science and Engineering A, 452-453 . pp. 758-762. ISSN 0921-5093
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Official URL: http://www.sciencedirect.com/science/article/pii/S...
Related URL: http://dx.doi.org/10.1016/j.msea.2006.11.005
Abstract
Nano-rutile-titania has been synthesized via a sol-gel route using titanium tetra n-butoxide as the precursor and ethyl alcohol as the solvent at a low temperature of 80 °C. When synthesized with HCl as the catalyst, the powders crystallized without calcination, while the materials prepared using acetylacetone as the catalyst required heating to ~300 °C to initiate the crystallization. The anatase to rutile transformation temperature decreased with increasing water content.
Item Type: | Article |
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Source: | Copyright of this article belongs to Elsevier Science. |
Keywords: | Nano-titania; Sol-gel; Rutile; Anatase |
ID Code: | 73838 |
Deposited On: | 08 Dec 2011 03:51 |
Last Modified: | 08 Dec 2011 03:51 |
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