کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5350090 | 1503656 | 2014 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Ordered mesoporous necklace-like ZnS on graphene for use as a high performance photocatalyst
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی تئوریک و عملی
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
A simple and effective approach was developed to prepare novel graphene/ordered mesoporous necklace-like ZnS nanocomposite (GR-ZnS). Scanning electron microscopy and transmission electron microscopy observations confirmed that the as-formed necklace-like ZnS, about 50Â nm in diameter and more than hundreds of nanometers in length, were distributed on graphene sheets. Each ZnS contained a lot of ordered mesopores. The photocatalytic experimental results indicated that this nanocomposite enhanced photocatalytic performance with 97.5% decomposition of methyl orange (MO) after 30Â min under UV-light irradiation. This new nanocomposite is expected to show considerable potential applications in water purification.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Surface Science - Volume 308, 30 July 2014, Pages 321-327
Journal: Applied Surface Science - Volume 308, 30 July 2014, Pages 321-327
نویسندگان
Zeng Bin, Chen Xiaohua, Tang Qianxiang, Chen Chuansheng, Hu Aiping,