| TiO2/ZrO2复合陶瓷膜的性能研究 |
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| 引用本文： | 徐瑞芬,徐竹,张鹏,夏争艳,卜劲鸿. TiO2/ZrO2复合陶瓷膜的性能研究[J]. 化工新型材料, 2005, 33(11): 50-52 |
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| 作者姓名： | 徐瑞芬 徐竹 张鹏 夏争艳 卜劲鸿 |
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| 作者单位： | 1. 北京化工大学材料科学与工程学院,北京,100029
2. 北京化工大学生命科学与技术学院,北京,100029 |
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| 摘 要： | 采用反相微乳液法制备TiO2/ZrO2复合微乳液,并以其作为前驱体制得TiO2/ZrO2复合膜。研究了复合膜的机械性能、表面形貌及杀菌性能。由扫描电子显微镜观察到TiO2/ZrO2的复合膜中微粒以棒状形式分布。杀菌实验测试结果表明其对大肠杆菌有很好的杀菌效果,灭菌率达98%~99%。
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| 关 键 词： | 反相微乳液法 ZrO2 纳米TiO2 复合陶瓷膜 杀菌 |
| 修稿时间： | 2005-06-30 |
Study on property of TiO2/ZrO2 composite ceramic film |
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| Xu Ruifei,Xu Zhu,Zhang Peng,Xia Zhengyan,Bu Jinhong. Study on property of TiO2/ZrO2 composite ceramic film[J]. New Chemical Materials, 2005, 33(11): 50-52 |
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| Authors: | Xu Ruifei Xu Zhu Zhang Peng Xia Zhengyan Bu Jinhong |
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| Affiliation: | Xu Ruifei~1 Xu Zhu~1 Zhang Peng~2 Xia Zhengyan~1 Bu Jinhong~1 |
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| Abstract: | TiO_2/ZrO_2 composite microemulsion was prepared by inverse micro emulsion method and was used as precursor for the preparation of TiO_2/ZrO_2 composite film.The properties of composite film were studied.As observed by scanning electron microscope(SEM),the fine particles in the complex film were distributed in rod form.Bactericidal tests showed that the film has excellent bactericidal effect on Escherichia coli(E.coli),and the bactericidal percentage reaches 98%~99%. |
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| Keywords: | inverse microemulsion method ZrO_2 nano-TiO_2 composite ceramic film bactericidal action |
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