为了研究稀土离子对多孔氧化铝膜形成过程的影响,在0.3 mol/L硫酸电解液中添加不同浓度的Ce4+,对铝片进行阳极氧化,并运用SEM、XPD对所得氧化膜进行了表征.通过得到的多孔氧化铝膜发现,Ce4+在电解过程中改变了阳极化过程的电流强度,但没有改变阳极化的基本过程;Ce4+的加入可使多孔排列更加有序,但Ce4+没有参与膜的构成.
参考文献
| [1] | Masuda H;Satoh M .Fabrication of gold nanodots array using anodic porous alumina as an evaporation mask[J].Journal of Applied Physics,1996,35:126. |
| [2] | Jun Chen;Lina Xu;Weiyang Li;Xinglong Gou .α-Fe_2O_3 Nanotubes in Gas Sensor and Lithium-Ion Battery Applications[J].Advanced Materials,2005(5):582-586. |
| [3] | Wang JG;Tian ML;Kumar N;Mallouk TE .Controllable template synthesis of superconducting Zn nanowires with different microstructures by electrochemical deposition[J].Nano letters,2005(7):1247-1253. |
| [4] | Yu-Guo Guo;Cong-Ju Li;Li-Jun Wan;Dong-Min Chen;Chun-Ru Wang;Chun-Li Bai;Yan-Guo Wang .Well-Defined Fullerene Nanowire Arrays[J].Advanced functional materials,2003(8):626-630. |
| [5] | Walter EC.;Penner RM.;Liu H.;Ng KH.;Zach MP.;Favier F. .Sensors from electrodeposited metal nanowires[J].Surface and Interface Analysis: SIA: An International Journal Devoted to the Development and Application of Techniques for the Analysis of Surfaces, Interfaces and Thin Films,2002(1):409-412. |
| [6] | Li D;Deng Y P;Guo B L et al.Investigation of cerium salt/sulfuric acid anodizing technology 1420 aluminum alloy[J].Materials Science Forum,2000,331-337:1695-1698. |
| [7] | 李凌杰,李荻,张胜涛,雷惊雷.稀土盐对铝合金阳极化过程的影响[J].中国稀土学报,2001(04):350-353. |
| [8] | 李凌杰,雷惊雷,李荻,蔡生民,朱国伟,雷向利.铈、锂盐对铝阳极氧化膜的协同封闭作用[J].物理化学学报,2003(10):922-926. |
| [9] | 王春涛,林伟国,曹华珍,郑国榘.含稀土介质中铝合金阳极氧化研究[J].表面技术,2003(03):49-51. |
| [10] | A. I. Vorobyova;E. A. Outkina .Making Anodic Alumina Thin Films Having a Pore Array[J].Russian Microelectronics,2005(3):147-154. |
| [11] | 苏锵.稀土化学[M].郑州:河南科学技术出版社,1993 |
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