کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
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1329293 | 978904 | 2009 | 6 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: CTAB-assisted synthesis and photocatalytic property of CuO hollow microspheres CTAB-assisted synthesis and photocatalytic property of CuO hollow microspheres](/preview/png/1329293.png)
CuO hollow microspheres have been fabricated through a simple hydrothermal method in the presence of cetyltrimethylammonium bromide (CTAB). The products were characterized by Fourier transform infrared spectroscopy, X-ray diffraction, and scanning electron microscopy. The effects of reaction temperature, surfactant, and the molar ratio of Urea/Cu(Π) on the morphologies of the resulting products were investigated. The possible formation mechanism of CuO hollow dandelion-like architectures was proposed. The hierarchical CuO hollow microspheres exhibited a high photocatalytic activity for decolorization of Rhodamine B (RhB) under UV-light illumination.
Dandelion-like CuO hollow microspheres were fabricated through a hydrothermal method. The prepared products exhibited a high photocatalytic activity for the photocatalytic decolorization of Rhodamine B aqueous solution under UV-light illumination.Figure optionsDownload as PowerPoint slide
Journal: Journal of Solid State Chemistry - Volume 182, Issue 5, May 2009, Pages 1088–1093