Publications
34 results found
Li X, Pérez-Hernández J, Haque SA, et al., 2007, Erratum: Functionalized titania nanoparticles for mercury scavenging (Journal of Materials Chemistry (2007) 17 DOI: 10.1039/b617280f), Journal of Materials Chemistry, Vol: 17, Pages: 2033-2034, ISSN: 0959-9428
Li X, Perez-Hernandez J, Haque SA, et al., 2007, Functionalized titania nanoparticles for mercury scavenging, JOURNAL OF MATERIALS CHEMISTRY, Vol: 17, Pages: 2028-2032, ISSN: 0959-9428
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- Citations: 8
Li XE, Yan HT, Durrant JR, 2005, Preparation of titanium dioxide-polymer nanocomposite films and its photocatalytic property of oxygen consumption, Gao Xiao Hua Xue Gong Cheng Xue Bao/Journal of Chemical Engineering of Chinese Universities, Vol: 19, Pages: 536-540, ISSN: 1003-9015
TiO2-polymer nanocomposite film was prepared as a new kind of photocatalyst for light-driven oxygen consumption in a closed environment. Nanocrystalline TiO2 was prepared at first via gel-hydrothermal method, then the TiO2-polymer nanocomposite films, in which PVC or PEG was introduced, were prepared through two different kinds of method. The one was that the nanometer TiO2 was loaded on the substrates at first and then the polymer was coated on the nanometer TiO2 surface layer by layer, and the other one was that polymer was blended with nanometer TiO2 firstly and then the mixture was coated on substrates. The probable structure of the TiO2-polymer nanocomposite film was proposed, and its photo-stability was monitored by a UV-visible spectrophotometer. In addition, light-driven oxygen consumption on TiO2-polymer nanocomposite film was investigated in a closed environment monitored by an oxygen measurement controller, and the kinetics of deoxygenation was discussed. It concludes that oxygen could be consumed in a closed environment based on photocatalysis principle, and the kinetics of deoxygenation could be described by Langmuir-Hinshelwood equation, which is in accord with the form of a modified first-order reaction.
Li XE, Yan HT, Durrant JR, 2005, Studies on the photo-stability of poly <i>p</i>-(phenylene vinylene), SPECTROSCOPY AND SPECTRAL ANALYSIS, Vol: 25, Pages: 743-746, ISSN: 1000-0593
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- Citations: 1
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