کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8001211 | 1516284 | 2014 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
High visible-photoactivity of spherical Cd0.5Zn0.5S coupled with graphene composite for decolorizating organic dyes
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
فلزات و آلیاژها
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: High visible-photoactivity of spherical Cd0.5Zn0.5S coupled with graphene composite for decolorizating organic dyes High visible-photoactivity of spherical Cd0.5Zn0.5S coupled with graphene composite for decolorizating organic dyes](/preview/png/8001211.png)
چکیده انگلیسی
We present a facile wet-chemical method for preparing spherical Cd0.5Zn0.5S/graphene composites, which exhibit a high photocatalytic decolorization of methyl green (MG) at optimized condition (graphene of 5Â wt.%) and the apparent 0.054Â mA/cmâ2 photocurrent density under simulated solar light illumination. The decolorization rate of 5Â wt.% Cd0.5Zn0.5S/graphene exceeded that of pure Cd0.5Zn0.5S by more than 4 times, and are also much better than that of the optimized CdS/graphene composite under the same conditions, demonstrating that the Cd0.5Zn0.5S/graphene composite is able to be one of the most highly active metal sulfide photocatalysts.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Alloys and Compounds - Volume 609, 5 October 2014, Pages 46-53
Journal: Journal of Alloys and Compounds - Volume 609, 5 October 2014, Pages 46-53
نویسندگان
YuLin Min, JinChen Fan, QunJie Xu, SiYin Zhang,