| Preparation of TiO_2 Thin Film and Its Antibacterial Activity |
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| 引用本文： | 徐卫国. Preparation of TiO_2 Thin Film and Its Antibacterial Activity[J]. 武汉理工大学学报(材料科学英文版), 2004, 19(1) |
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| 作者姓名： | 徐卫国 |
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| 作者单位： | Affiliated Tongji |
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| 摘 要： | 1 IntroductionInrecentyears ,theuseofinorganicantimicrobialagentshasattractedinterestforthecontrolofmicrobes[1-3 ] .Thekeyadvantagesofinorganicantimicro bialagentsareimprovedsafetyandstability ,ascomparedwithorganicantimicrobialagents .Atpresent,mostanti…
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Preparation of TiO2 Thin Film and Its Antibacterial Activity |
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| XU Wei-guo ) CHEN An-min ) ZHANG Qiang ) )Affiliated Tongji Hospital,Huazhong University of Science of Technology, ) Wuhan University of Technology. Preparation of TiO2 Thin Film and Its Antibacterial Activity[J]. Journal of Wuhan University of Technology. Materials Science Edition, 2004, 19(1) |
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| Authors: | XU Wei-guo ) CHEN An-min ) ZHANG Qiang ) )Affiliated Tongji Hospital Huazhong University of Science of Technology ) Wuhan University of Technology |
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| Affiliation: | XU Wei-guo 1) CHEN An-min 1) ZHANG Qiang 2) 1)Affiliated Tongji Hospital,Huazhong University of Science of Technology, 2) Wuhan University of Technology |
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| Abstract: | TiO 2 nanometer thin films with photocatalytic antibacterial activity were prepared by the sol-gel method on fused quartz and soda lime glass precoated with a SiO 2 layer.The thin films were characterized by X-ray photoelectron spectroscopy (XPS),scanning electron microscopy (SEM),and X-ray diffraction (XRD).The results show that sodium and calcium diffusion into nascent TiO 2 film is effectively retarded by the SiO 2 layer precoated on the soda lime glass.The antibacterial activity of the films was determined.The crystalline of TiO 2 nanometer thin film has important effects on the antibacterial activity of the film. |
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| Keywords: | sol-gel method thin films titanium dioxide antibacterial activity |
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