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

被引：135

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

页码：2155 / 2160

页数：6

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