Paper Title:
Effects of Different Pore-Extending Methods on Morphology of Anodic Aluminium Oxide Templates
  Abstract

Anodic aluminium oxide (AAO) templates were fabricated via a two-step anodization method. On the basis of getting the optimum preparation parameters of AAO templates, effects of two different pore-extending methods on morphology of AAO templates were studied. Field emission scanning electron microscope (SEM) was used to research surface morphology of AAO templates. The SEM images indicated that different pore-extending methods had a significant influence on morphology of AAO templates. The shape of nanopores of AAO templates was cylindrical after floating pore-extending method, but it was truncated cone-shaped with one dimensional gradient using immersed pore-extending method. Meanwhile, mechanism of different pore-extending methods on morphology of AAO templates was elucidated.

  Info
Periodical
Advanced Materials Research (Volumes 282-283)
Chapter
Chapter 3: Material Science, Chemistry and Information Technology
Edited by
Helen Zhang and David Jin
Pages
461-465
DOI
10.4028/www.scientific.net/AMR.282-283.461
Citation
J. W. Cui, Y. C. Wu, Y. Wang, H. M. Zheng, G. Q. Xu, X. Y. Zhang, "Effects of Different Pore-Extending Methods on Morphology of Anodic Aluminium Oxide Templates", Advanced Materials Research, Vols. 282-283, pp. 461-465, 2011
Online since
July 2011
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: A.W. Haryadi, Chang Kuk You, Shin Yoon Kim, Eui Kyun Park, Kyo Han Kim, Suk Young Kim
Abstract:Grit blasting using bioactive HA and biodegradable CMP followed by acid etching has been done. HNO3 and H3PO4 were used for the etching...
391
Authors: Kai Wang, Meng Cheng Chen, Li Xie
Abstract:A research program was undertaken to discover the corrosion mechanism of portland cementitious materials to acid rain attack in China. The...
82
Authors: Hui Zhen Jin, Qiang Li, Xian Yu Jin, Ye Tian, Nan Guo Jin
Abstract:Boric acid (H3BO3) is often used for cooling the heat in nuclear power plant. Though the drastic measures have been...
252
Authors: Thein Thein Kyaw, Kyaw Myo Naing, Nyunt Win
Abstract:In this paper aluminum oxide thin film was prepared by anodic oxidation in various acid baths such as sulphuric acid, chromic acid and...
3061
Authors: Bi Lan Lin, Yu Ye Xu, Wei Su
Chapter 7: Building Materials
Abstract:Phytic acid coatings were formed on AZ91D-Mg alloy during immersion in 5.0 g/L phytic acid solution for different time. The corrosion...
1653