| 一种降解染料有较高日光催化活性的TiO2薄膜 |
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| 引用本文： | 马琦,宋金萍.一种降解染料有较高日光催化活性的TiO2薄膜[J].雁北师范学院学报,2007,23(3):30-31. |
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| 作者姓名： | 马琦 宋金萍 |
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| 作者单位： | [1]山西大同大学化学与化工学院,山西大同037009 [2]山西大同大学医学院,山西大同037008 |
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| 摘 要： | 采用溶胶-凝胶法,制备了TiO2薄膜.利用XRD,SEM,UV-VIS等测试手段进行了样品的表征分析,以降解罗丹明B为反应模型,研究了薄膜的日光催化活性.结果表明,TiO2薄膜有明显的降解效果,显示出良好的催化活性.
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| 关 键 词： | 二氧化钛薄膜 日光催化 罗丹明B |
| 文章编号： | 1674-0874（2007）03-0030-02 |
| 收稿时间： | 2007-10-10 |
Prepraration and Characterization of TiO2 Film and Its Sunlight Photocatalytic Aactivity |
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| Ma Qi, SONG Jin-ping.Prepraration and Characterization of TiO2 Film and Its Sunlight Photocatalytic Aactivity[J].Journal of Yanbei Teachers College,2007,23(3):30-31. |
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| Authors: | Ma Qi SONG Jin-ping |
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| Abstract: | TiO2 film was prepared by sol-gel method, the surface morphology of samples was characterized by XRD and SEM. Light photocatalytic activity was measured by using photocatalytic degradation Rodanmine B as a model reaction. The results show that sunlight photocatalytic activity and degradation efficiency of TiO2 film could be increased greatly. |
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| Keywords: | titania film sunlight photocatalysis rodanmine B |
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