کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1615205 | 1516346 | 2013 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Study of WO3 incorporated C-TiO2 nanotubes for efficient visible light driven water splitting performance
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
فلزات و آلیاژها
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Study of WO3 incorporated C-TiO2 nanotubes for efficient visible light driven water splitting performance Study of WO3 incorporated C-TiO2 nanotubes for efficient visible light driven water splitting performance](/preview/png/1615205.png)
چکیده انگلیسی
Incorporation of WO3 into C-TiO2 nanotubes was prepared via RF sputtering technique to improve water splitting performance. Optimum WO3 content incorporated into C-TiO2 nanotubes play a crucial role in improving the photocurrent density by suppressing the recombination of charge carriers. The experimental results showed that WO3 incorporated C-TiO2 nanotubes for 30 s sputtering duration exhibited a maximum photocurrent density and good photoresponse than that of C-TiO2 nanotubes under visible light illumination, which is about 2 times improvement in water splitting performance. The presence of optimum contents of WO3 in TiO2 will act as mediators for trapping photo-induced electrons and minimize the recombination losses.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Alloys and Compounds - Volume 547, 15 January 2013, Pages 43–50
Journal: Journal of Alloys and Compounds - Volume 547, 15 January 2013, Pages 43–50
نویسندگان
Chin Wei Lai, Srimala Sreekantan,