|
|||||
|
|
| 二氧化钛光催化剂及稀土离子掺杂改性的研究 | |
| 引用本文： | 周志凌,叶仲斌,路俊刚,韩兴林,姚云晟.二氧化钛光催化剂及稀土离子掺杂改性的研究[J].精细石油化工,2007,24(1):20-22. |
| 作者姓名： | 周志凌 叶仲斌 路俊刚 韩兴林 姚云晟 |
| 作者单位： | 1. 西南石油大学,四川,成都,610500 2. 长庆局采油一处,陕西,延安,716000 3. 塔里木油田建设有限责任公司,新疆,库尔勒,841000 |
| 摘 要： | 采用溶胶-凝胶法制备了纳米TiO_2光催化剂及其稀土离子掺杂改性的产物,经XRD和SEM表征、光催化活性评价对比分析后,结果表明:稀土离子掺杂摩尔分数为0．5%时,光催化活性最高。 |
| 关 键 词： | 光催化剂 稀土 离子掺杂 二氧化钛 |
| 收稿时间： | 2006-03-10 |
| 修稿时间： | 2006-11-04 |
TITANIUM DIOXIDE PHOTOCATALYST AND RARE EARTH ION IMPLANTATIONMODIFIED RESEARCH |
|
| Zhou Zhiling,Ye Zhongbin,Lu Jungang,Han Xinglin,Yao Yunsheng.TITANIUM DIOXIDE PHOTOCATALYST AND RARE EARTH ION IMPLANTATIONMODIFIED RESEARCH[J].Speciality Petrochemicals,2007,24(1):20-22. | |
| Authors: | Zhou Zhiling Ye Zhongbin Lu Jungang Han Xinglin Yao Yunsheng |
| Abstract: | TiO2 and cerium oxide promoted TiO2 were prepared by a sol-gel method, characterized by XRD and SEM, and studied in a photocatalytic oxidation reaction. The results showed that promotion by cerium oxide increased the catalytic activity and the optimal loading of cerium oxide was 0.5 mol%. |
| Keywords: | photocatalyst rare earth ion implantation titanium dioxide |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |