| Fe^3＋掺杂TiO2纳米膜的制备及光催化性能的研究 |
| |
| 引用本文： | 李磊,郑立辉,张尊举.Fe^3＋掺杂TiO2纳米膜的制备及光催化性能的研究[J].环境科学与管理,2009,34(4):110-112. |
| |
| 作者姓名： | 李磊 郑立辉 张尊举 |
| |
| 作者单位： | 1. 大庆石油学院秦皇岛分院,河北,秦皇岛,066004
2. 中国环境管理干部学院,河北秦皇岛,066004 |
| |
| 摘 要： | 采用溶胶-凝胶法制备出掺杂Fe^3＋的TiO2纳米膜,并用x射线衍射方法进行表征;探讨了金属离子铁离子掺杂对TiO2纳米膜光催化降解性能的影响;研究了TiO2纳米膜及掺杂改性的TiO2纳米膜对甲基兰的降解作用,同时还尝试不同掺杂的TiO2纳米膜的杀菌功能。实验结果表明通过掺杂Fe的TiO2纳米膜有优良的光催化降解性能。
|
| 关 键 词： | 溶胶-凝胶法 二氧化钛 光催化 Fe^3＋ |
Peperation of Fe~(3+) Doped Nano-Film TiO_2 and Its Photocatalytic Properties |
| |
| Li Lei,Zheng Lihui,Zhang Zunju.Peperation of Fe~(3+) Doped Nano-Film TiO_2 and Its Photocatalytic Properties[J].Environmental Science and Management,2009,34(4):110-112. |
| |
| Authors: | Li Lei Zheng Lihui Zhang Zunju |
| |
| Institution: | 1.Qinhuangdao Branch of Daqing petrol institute;Qinhuangdao;Hebei 066004;China;2.Environmental Management Collge of China; |
| |
| Abstract: | The Fe3+-doped TiO2 nanofilm was formed by Sol-Gelmethod and characterized by powder X-ray diffraction.The photodegradation was evaluated with modified photocatalysts by rare metal deposition such as Fe ion doping.The photocatalytic property was characterized by degrading salicylic acid.Meanwhile,different ion doped TiO2 nanofilmand were used to sterilization.It's proved that The Fe3+-doped TiO2 nanofilm has a good photocamlytic degradation property to the organic matters and The results show that the photo... |
| |
| Keywords: | Fe3 |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
