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A facile approach to formation of through-hole porous anodic aluminum oxide film

  • Yanchun Zhao
  • , Miao Chen
  • , Yanan Zhang
  • , Tao Xu
  • , Weimin Liu
  • CAS - Lanzhou Institute of Chemical Physics

科研成果: 期刊稿件文章同行评审

90 引用 (Scopus)

摘要

Highly ordered through-hole anodic porous alumina film was fabricated using a facile single side and two-step anodization approach without any special pretreatment. The as-fabricated anodic aluminum oxide (AAO) film has a mean pore diameter of 80 nm and the interpore distance is ∼150 nm. The pore density can be high as 1.0 ×1010 cm-2. During the processes of removal of aluminum substrate and pore opening, a simple setup was used. The evolution of surface morphology of the AAO film was characterized by scanning electron microscopy (SEM). The fabricated pore-through AAO film can then be used as templates for growth of well aligned nanowire, nanotube and nanodevice.

源语言英语
页(从-至)40-43
页数4
期刊Materials Letters
59
1
DOI
出版状态已出版 - 1月 2005
已对外发布

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