Fabrication of 10 nm diameter TiO2 nanotube arrays by titanium anodization

被引：71

作者：

Chen, Xiaobo

Schriver, Maria

Suen, Timothy

Mao, Samuel S. ^{[1
]}

机构：

[1] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Berkeley, CA 94720 USA

[2] Univ Calif Berkeley, Dept Mech Engn, Berkeley, CA 94720 USA

来源：

THIN SOLID FILMS | 2007年 / 515卷 / 24期

关键词：

titanium dioxide; nanotube; anodization;

D O I：

10.1016/j.tsf.2007.03.110

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We report the fabrication of TiO2 nanotube thin films using anodization method with HCl electrolyte and copper cathode. The process represents an alternative electrochemical approach using a non-noble metal cathode along with a safer electrolyte. In addition to the choice of electrolyte, the electrolyte concentration, anodization voltage, and anodization time all affect nanotube morphology. TiO2 nanotubes with diameters as small as 10 nm were achieved. (c) 2007 Elsevier B.V. All rights reserved.

引用

页码：8511 / 8514

页数：4

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