کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1529326 | 995749 | 2012 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Enhanced visible-light-responsive photocatalytic property of CdS and PbS sensitized ZnO nanocomposite photocatalysts
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
مواد الکترونیکی، نوری و مغناطیسی
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
CdS and PbS nanoparticles sensitized ZnO nanorods were synthesized by successive ionic layer adsorption and reaction method. The photocatalytic activity of different structures was evaluated by photocatalytic degeneration yield of methyl orange. Co-sensitization of CdS and PbS nanoparticles on ZnO nanorods showed enhanced photocatalytic activity due to its response at visible light area and the stepwise band gap constructed in ZnO/CdS/PbS nanostructures.
► ZnO/CdS/PbS as semiconductor photocatalysts.
► ZnO/CdS/PbS via successive ionic layer adsorption and reaction method.
► High photocatalytic activity due to the stepwise structure.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Science and Engineering: B - Volume 177, Issue 8, 15 May 2012, Pages 570–574
Journal: Materials Science and Engineering: B - Volume 177, Issue 8, 15 May 2012, Pages 570–574
نویسندگان
Chengcheng Liu, Zhifeng Liu, Yabin Li, Zhichao Liu, Yun Wang, Lei E, Jing Ya, Nicola Gargiulo, Domenico Caputo,