کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5352368 1388149 2013 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Facile approach in fabricating superhydrophobic ZnO/polystyrene nanocomposite coating
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی تئوریک و عملی
پیش نمایش صفحه اول مقاله
Facile approach in fabricating superhydrophobic ZnO/polystyrene nanocomposite coating
چکیده انگلیسی
In this paper, we report a simple and inexpensive method for fabricating modified-ZnO/polystyrene superhydrophobic surface on the cotton textiles. The surface wettability and topology of coating were characterized by contact angle measurement, Scanning electron microscope and Fourier transform infrared spectrometry. The results showed that the hydrophobic CH3 and CF2 group was introduced into ZnO particles via modification, the ZnO nanoparticles were modified from hydrophilic to hydrophobic. When the weight ratio of modified-ZnO to polystyrene was 7:3, the ZnO/polystyrene composite coating contact angle was 158°, coating surface with hierarchical micro/nano structures. Furthermore, the superhydrophobic cotton texiles have a very extensive application prospect in water-oil separation.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Surface Science - Volume 285, Part B, 15 November 2013, Pages 583-587
نویسندگان
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