Preparation of organized Ti nanorods by successive electrochemical processes in aqueous solution and molten salt

被引：7
|
作者：
Yasuda, Kouji [1 ]
Ghicov, Andrei [2 ]
Nohira, Toshiyuki [1 ]
Kani, Naoya [1 ]
Hagiwara, Rika [1 ]
Schmuki, Patrik [2 ]
机构：
[1] Kyoto Univ, Dept Fundamental Energy Sci, Grad Sch Energy Sci, Kyoto 6068501, Japan
[2] Univ Erlangen Nurnberg, Dept Mat Sci, Inst Surface Sci & Corros LKO, D-91058 Erlangen, Germany
来源：
ELECTROCHEMICAL AND SOLID STATE LETTERS | 2008年 / 11卷 / 09期
关键词：
D O I：
10.1149/1.2943666
中图分类号：
O646 [电化学、电解、磁化学];
学科分类号：
081704 ;
摘要：
This paper reports on the preparation of organized Ti nanorods by a combination of two electrochemical processes: (i) an anodization of Ti metal in a fluoride-containing aqueous solution to produce self-organized TiO2 nanotubes, and (ii) a cathodic reduction of the TiO2 nanotubes in molten LiCl-KCl-CaCl2 at 773 K. The final product was confirmed to be basically organized metallic Ti nanorods with diameters around 100 nm by X-ray diffractometry, X-ray photoelectron spectroscopy, and field-emission scanning electron microscopy. (C) 2008 The Electrochemical Society.
引用
收藏
页码：C51 / C54
页数：4
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