ISSN:
1013-9826
Source:
Scientific.Net: Materials Science & Technology / Trans Tech Publications Archiv 1984-2008
Topics:
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
Notes:
The photocatalytic efficiencies of three commercially available TiO2 samples wereevaluated and compared for TiO2 powder dispersed system with respect to pH and the water to beused for the perpetration of TiO2 slurry. All the TiO2 samples of P-25, NT-C, NT-20 showed asignificant dependence of the photocatalytic efficiency on pH and exhibited higher photocatalyticefficiency in the pH between 5 and 7. The water used for the preparation of the TiO2 slurry alsoaffected the photocatalytic efficiency of the TiO2 samples presumably due to a few cation ionsexisting in the water. The photocatalytic properties of TiO2 samples varied significantly depending onthe key experimental conditions applied to the TiO2 slurry
Type of Medium:
Electronic Resource
URL:
http://www.tib-hannover.de/fulltexts/2011/0528/01/53/transtech_doi~10.4028%252Fwww.scientific.net%252FKEM.336-338.1968.pdf
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