کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
10638459 995424 2005 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Preparation of an Ag-TiO2 photocatalyst coated on activated carbon by MOCVD
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد مواد الکترونیکی، نوری و مغناطیسی
پیش نمایش صفحه اول مقاله
Preparation of an Ag-TiO2 photocatalyst coated on activated carbon by MOCVD
چکیده انگلیسی
The metal organic chemical vapor deposition (MOCVD) method has been applied to the preparation of an Ag-TiO2 photocatalyst coated on activated carbon. The Ag-TiO2 coating was characterized by various experimental techniques. Ag particles (1-5 nm) were coated on the surface of an anatase TiO2 layer. The photoactivity of the Ag-TiO2 photocatalyst with a proper Ag/Ti atomic ratio (0.0198-0.0595) was greatly higher than that of pure TiO2. The repeatability and strength test indicated that the Ag particles had a good adhesion on TiO2.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Chemistry and Physics - Volume 91, Issue 1, 15 May 2005, Pages 73-79
نویسندگان
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