Synthesis and photocatalytic activity of Ag-CdWO4 nanorods
作者： Yan Yan , Hongwei Xing , Chuangchuang Han , Aimin Yang
DOI: 10.1016/J.CERAMINT.2016.11.186
关键词:
摘要: A series of Ag-CdWO4 nanorods were synthesized by a photo assisted coprecipitation method with the addition PEG-1000. The phase, microstructure and photocatalytic activity characterized. XRD results suggest monoclinic wolframite structure nanorods. XPS confirm existence Ag, Cd, W O, proving that photocatalyst consists Ag CdWO4. Photocatalytic was evaluated degradation experiment RhB under simulated solar light irradiation. reveal show higher performance than CdWO4 Dispersion nanoparticles on surface causes plasmon resonance enhances broad absorption in entire visible region spectrum. Hence, dispersion can be better alternative to enhance for effective photocatalysts.
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