| 纳米TiO2及其复合材料的抗菌性能研究 |
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| 引用本文： | 马丽萍,赵杉林,李萍,王辉. 纳米TiO2及其复合材料的抗菌性能研究[J]. 当代化工, 2014, 0(9): 1863-1867 |
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| 作者姓名： | 马丽萍 赵杉林 李萍 王辉 |
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| 作者单位： | 辽宁石油化工大学,辽宁 抚顺,113001 |
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| 摘 要： | TiO2是一种宽禁带N型半导体纳米材料,也是具有光催化能力的光催化材料。本文概述了纳米TiO2的制备方法,分析了纳米TiO2的抗菌性及抗菌机理,并且综述了纳米TiO2掺杂阴、阳金属离子和复合半导体等后复合材料的抗菌性及抗菌机理,文末进一步思考展望了纳米TiO2在其他功能材料领域有待解决的研究问题。
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| 关 键 词： | 纳米二氧化钛 纳米二氧化钛复合物 抗菌 抗菌机理 光催化 |
Research on the Antibacterial Property of Nano-titanium Dioxide and Its Composite |
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| MA Li-ping,ZHAO Shan-lin,LI Ping,WANG Hui. Research on the Antibacterial Property of Nano-titanium Dioxide and Its Composite[J]. Contemporary Chemical Industry, 2014, 0(9): 1863-1867 |
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| Authors: | MA Li-ping ZHAO Shan-lin LI Ping WANG Hui |
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| Affiliation: | .(Liaoning ShihuaUniversity, LiaoningFushun 113001, China) |
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| Abstract: | Titania is one of naomaterials of wide bandgap N-type semiconductor and photocatalytic materials with photocatalytic ability. In this paper, preparation methods of nano-titanium dioxide were summarized, its antibacterial property and antibacterial mechanism were analyzed. In addition, antibacterial property and antibacterial mechanism of the compound materials prepared from anion, cation doped nano-titanium dioxide and compound semiconductors were introduced. At last, some questions to be resolved about nano-titanium dioxide in other function material fields were nut forward. |
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| Keywords: | Nano-titanium dioxide Composites Antibacterial property Antibacterial mechanism Photocatalysis |
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