کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
81208 49439 2006 9 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Photocatalytically active thin films on float glass with enhanced hydrophilicity and transmission for photovoltaic applications
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی کاتالیزور
پیش نمایش صفحه اول مقاله
Photocatalytically active thin films on float glass with enhanced hydrophilicity and transmission for photovoltaic applications
چکیده انگلیسی

In this paper, the results on the preparation of photocatalytically active thin films will be presented. The films based on TiO2 and were deposited by using sputtering technique as well as by applying combustion CVD methods. For the determination of the photocatalytically properties of the films the decomposition of stearic acid after UV irradiation was investigated by FT-IR measurements. Additionally, measurements of the water contact angles on the surfaces, long-term hydrophilicity measurements and UV-VIS measurements were carried out. It was found for the sputtered films that the photocatalytic properties of the as-deposited films were comparable to commercially available whereas the annealed films showed higher photocatalytic activity. By applying optimal film thicknesses, a strong increase of the transmission value compared to commercially available products could be observed.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Solar Energy Materials and Solar Cells - Volume 90, Issue 17, 6 November 2006, Pages 2846–2854
نویسندگان
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