Photodegradation of Chemical Pollutants Under UV Light by the Improved TiO2/CNT Nano Photocatalyst Coated on a Porous Substrate, M.Sc. Thesis Sharif University of Technology ; Sadrnezhaad, Khatiboleslam (Supervisor)
Abstract
In recent years, semiconductor photocatalysts have attracted much attention because of cleanliness, no secondary pollution and profound oxidation and reduction reactions at room temperature. TiO2 is recognized as the best semiconductor photocatalyst due to its higher photocatalytic activity, nontoxicity, electronic and optical properties, chemical stability and low cost. There are some problems preventing from wide application of titania such as rapid recombination of photogenerated electrons and holes, the lack of visible-light utilization and difficult recovery of photocatalyst. In this study, to overcome these problems, TiO2/MWCNTs nanocomposite was prepared. Carbon nanotubes are...
Cataloging briefPhotodegradation of Chemical Pollutants Under UV Light by the Improved TiO2/CNT Nano Photocatalyst Coated on a Porous Substrate, M.Sc. Thesis Sharif University of Technology ; Sadrnezhaad, Khatiboleslam (Supervisor)
Abstract
In recent years, semiconductor photocatalysts have attracted much attention because of cleanliness, no secondary pollution and profound oxidation and reduction reactions at room temperature. TiO2 is recognized as the best semiconductor photocatalyst due to its higher photocatalytic activity, nontoxicity, electronic and optical properties, chemical stability and low cost. There are some problems preventing from wide application of titania such as rapid recombination of photogenerated electrons and holes, the lack of visible-light utilization and difficult recovery of photocatalyst. In this study, to overcome these problems, TiO2/MWCNTs nanocomposite was prepared. Carbon nanotubes are...
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