Electronic Resource
s.l. ; Stafa-Zurich, Switzerland
Solid state phenomena
Vol. 121-123 (Mar. 2007), p. 1273-1276
ISSN:
1662-9779
Source:
Scientific.Net: Materials Science & Technology / Trans Tech Publications Archiv 1984-2008
Topics:
Physics
Notes:
Synthesis of TiO2 nanocrystals directly from the TiO2 micron powders by thehydrothermal method is reported for the first time. A new route of preparing amorphous TiO2nanopowders is demonstrated in this paper. The TiO2 nanocrystals phase structure can be controlledby the subsequent treatment with different concentration HCl solutions. When the amorphous TiO2nanopowders are treated with 0.2M HCl aqueous solution, a spherical anatase phase nanorystals areobtained, while treated with 1.0M HCl aqueous solution, a rod-like rutile phase nanocrystals areformed
Type of Medium:
Electronic Resource
URL:
http://www.tib-hannover.de/fulltexts/2011/0528/02/23/transtech_doi~10.4028%252Fwww.scientific.net%252FSSP.121-123.1273.pdf
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