کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1517183 | 1511603 | 2008 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Preparation, characterization and photocatalytic activity of multi-walled carbon nanotube-supported tungsten trioxide composites
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
مواد الکترونیکی، نوری و مغناطیسی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Preparation, characterization and photocatalytic activity of multi-walled carbon nanotube-supported tungsten trioxide composites Preparation, characterization and photocatalytic activity of multi-walled carbon nanotube-supported tungsten trioxide composites](/preview/png/1517183.png)
چکیده انگلیسی
Multi-walled carbon nanotube (MWCNT)-supported tungsten trioxide (WO3) composite catalysts were prepared by liquid-phase process. WO3 nanoparticles grew on the inner and outer surface of MWCNTs. Their photocatalytic activities in the degradation of the Rhodamine B Dye were studied. The effects of mass ratio of MWCNTs to WO3 were discussed. X-ray diffraction, field emission transmission electron microscopy, thermogravimetric-differential thermal analysis and ultraviolet–visible light absorption spectra were carried out to characterize the composite catalysts. The results indicated that the optimum mass ratio of MWCNTs to WO3 is 5:100.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Physics and Chemistry of Solids - Volume 69, Issue 10, October 2008, Pages 2396–2400
Journal: Journal of Physics and Chemistry of Solids - Volume 69, Issue 10, October 2008, Pages 2396–2400
نویسندگان
Sheng Wang, Xiaoliang Shi, Gangqin Shao, Xinglong Duan, Hua Yang, Tianguo Wang,