| 高质量氧化铝模板的制备及其研究 |
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| 引用本文： | 汤宏伟,王蒋亮,常照荣,苗旺,孙东. 高质量氧化铝模板的制备及其研究[J]. 表面技术, 2007, 36(1): 56-57,64 |
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| 作者姓名： | 汤宏伟 王蒋亮 常照荣 苗旺 孙东 |
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| 作者单位： | 河南师范大学化学与环境科学学院,河南,新乡,453007;河南师范大学化学与环境科学学院,河南,新乡,453007;河南师范大学化学与环境科学学院,河南,新乡,453007;河南师范大学化学与环境科学学院,河南,新乡,453007;河南师范大学化学与环境科学学院,河南,新乡,453007 |
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| 基金项目： | 河南省科技厅科技攻关项目 |
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| 摘 要： | 以5%磷酸为电解液,通过阳极氧化高纯铝片制得了有序性较高的多孔氧化铝模板,结合扫描电镜(SEM)对其结构和行貌进形观察和表征.研究了氧化铝模板的制备工艺,还讨论了氧化铝膜的形成过程,最后比较了一次阳极氧化和二次阳极氧化获得的样品的多孔结构,认为低温下采用二次阳极氧化法可以获得很好的多孔氧化铝模板.
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| 关 键 词： | 纳米材料 氧化铝模板(AAO) 二次氧化法 磷酸 |
| 文章编号： | 1001-3660（2007）01-0056-02 |
| 收稿时间： | 2006-09-28 |
| 修稿时间： | 2006-09-28 |
Preparation and Research of High-quality Aluminum Oxide Template |
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| TANG Hong-wei,WANG Jiang-liang,CHANG Zhao-rong,MIAO Wang and SUN Dong. Preparation and Research of High-quality Aluminum Oxide Template[J]. Surface Technology, 2007, 36(1): 56-57,64 |
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| Authors: | TANG Hong-wei WANG Jiang-liang CHANG Zhao-rong MIAO Wang SUN Dong |
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| Affiliation: | College of Chemistry and Environmental Science, Henan Normal University, Xinxiang 453007, China |
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| Abstract: | The phosphoric acid of 0.5% was used in our experiments, the highly ordered porous aluminum oxide templates could he achieved by anodizing an ultra pure aluminum. Scanning electron microscopy was used to observe and characterize the microstructure and morphology of AAO. The influence factors on the ordered extent in porous aluminum oxide template were studied. The growing process of AAO was discussed. Lastly, the comparison between the single-step and tow-step anodization was made. The results indicate that low solution temperature and two-step anodization method are necessary. |
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| Keywords: | Nano materials Aluminum oxide template(AAO) Two-step anodization Phosphoric acid |
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