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Powders, Nanoparticles and Colloidal Dispersions
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Message Icon Topic: crystallization of Tio2 sol into anatase phase Post Reply Post New Topic
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david
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Quote david Replybullet Topic: crystallization of Tio2 sol into anatase phase
    Posted: 24 June 2008 at 1:51am
Dear Sir
I am preparing Nano Tio2 sol.from titanium n-butoxide and i-proH and Acetyleacetone and water and Nitric acid with the procedure mentioned in literature. i want to have Tio2 sol which is in anatase phase. i try to do that by refluxing but Unfortunately  i was not successful
is there any body who can help
your kind help is highly appreciated
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zeolite
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Quote zeolite Replybullet Posted: 15 July 2008 at 2:11am
David,
I think hydrothermal treatment in an autocalve would be an alternative.

Originally posted by david

Dear Sir
I am preparing Nano Tio2 sol.from titanium n-butoxide and i-proH and Acetyleacetone and water and Nitric acid with the procedure mentioned in literature. i want to have Tio2 sol which is in anatase phase. i try to do that by refluxing but <SPAN lang=EN dir=ltr style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Verdana; mso-ansi-: EN">Unfortunately</SPAN><SPAN lang=EN dir=ltr style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Verdana"></SPAN><SPAN dir=ltr style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Verdana"><?:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p></o:p></SPAN> i was not successful

is there any body who can help

your kind help is highly appreciated
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