Preparation and formation mechanism of microporous spheric zinc phosphate |
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| Authors: | Jianling Zhao Xixin Wang Yongai Sun Jijing Liu Chengchun Tang |
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| Affiliation: | (1) School of Material Science and Engineering, Hebei University of Technology, Tianjin, 300130, People’s Republic of China;(2) School of Chemical Engineering and Technology, Hebei University of Technology, Tianjin, 300130, People’s Republic of China |
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| Abstract: | In this paper, we investigate the formation of microporous spheric zinc phosphate by anodization method. Zinc phosphate microporous spheres with diameters of 5–23 μm were prepared in H3PO4 and NH4H2PO4 aqueous electrolyte when the applied voltage was 1 V. Microstructure was characterized by scanning electron microscopy. Composition and crystal structure were confirmed through energy dispersive spectrum and X-ray diffraction analysis. The formation mechanism of this special structure was also discussed in this paper. |
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