A continuous process for structurally well-defined Al2O3 nanotubes based on pulse anodization of aluminum

被引：134
|
作者：
Lee, Woo [1 ,2 ]
Scholz, Roland [1 ]
Goesele, Ulrich [1 ]
机构：
[1] Max Planck Inst Microstruct Phys, D-06120 Halle, Germany
[2] KRISS, Taejon 305340, South Korea
来源：
NANO LETTERS | 2008年 / 8卷 / 08期
关键词：
D O I：
10.1021/nl080280x
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A continuous process for the preparation of structurally well-defined uniform alumina (Al2O3) nanotubes was developed. The present nanofabrication approach is based on pulse anodization of aluminum by using sulfuric acid and provides unique opportunity for a facile tailoring of the length of nanotubes by controlling the pulse duration.
引用
收藏
页码：2155 / 2160
页数：6
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