Enhanced self-ordering of anodic ZrO2 nanotubes in inorganic and organic electrolytes using two-step anodization

被引：79

作者：

Berger, Steffen ^{[1
]}

Faltenbacher, Josef ^{[1
]}

Bauer, Sebastian ^{[1
]}

Schmuki, Patrik ^{[1
]}

机构：

[1] Univ Erlangen Nurnberg, Dept Mat Sci, D-91058 Erlangen, Germany

来源：

PHYSICA STATUS SOLIDI-RAPID RESEARCH LETTERS | 2008年 / 2卷 / 03期

关键词：

D O I：

10.1002/pssr.200802019

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

This work reports on the optimized growth of self-ordered ZrO2 nanotubes in inorganic water-based and organic electrolyte systems containing small amounts of fluoride employing a two-step anodization process. We show how surface pre-treatments of the metallic Zr substrate can drastically improve the growth and morphology of the resulting anodic ZrO2 nanotube arrays. Using two step anodization and employing organic electrolytes, highly regular and ordered nanotubular ZrO2 oxide layers can be grown to significantly increased tube lengths compared with aqueous electrolytes. (C) 2008 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：102 / 104

页数：3

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