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

页码：C51 / C54

页数：4

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