Facile synthesis of uniform ZnxCd1−xS alloyed hollow nanospheres for improved photocatalytic activities
作者： Jing Chen , Bin-Bin Ding , Tai-Ya Wang , Fang Li , Yong Zhang
DOI: 10.1007/S10854-014-2135-4
关键词: Cadmium acetate 、 Photocatalysis 、 Chemical engineering 、 Nanotechnology 、 Transmission electron microscopy 、 Scanning electron microscope 、 Rhodamine 、 Materials science 、 Photodegradation 、 Fabrication 、 Powder diffraction
摘要: In this work, we demonstrate that a facile template-free method has been developed for the fabrication of uniform ZnxCd1−xS (0 ≤ x 1) alloyed hollow nanospheres. The as-prepared nanospheres have investigated by X-ray powder diffraction, field-emission scanning electron microscopy (JEOL-6700F) and transmission (JEOL 3010), respectively. research results indicate are with an average diameter 80 30 nm in shell thickness. As expected, Zn0.5Cd0.5S show improved photocatalytic performance towards photodegradation Rhodamine B. These findings may open new opportunities design effective, stable, easy-recyclable materials.
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