Synthesis of TiO2-based nanotube on Ti substrate by hydrothermal treatment

被引：33

作者：

Chi, Bo ^{[1
]}

Victorio, Erick S. ^{[1
]}

Jin, Tetsuro ^{[1
]}

机构：

[1] Natl Inst Adv Ind Sci & Technol, Ikeda, Osaka 5638577, Japan

来源：

JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY | 2007年 / 7卷 / 02期

关键词：

titanate; nanotube; film; hydrothermal treatment;

D O I：

10.1166/jnn.2007.147

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

TiO2-based titanate nanotube film was directly synthesized by hydrothermal treatment of Ti substrate in NaOH solution. The prepared high aspect ratio nanotubes have diameter of 10 nm and pore size of 5 nm with length of several microns. The nanotubes show the same structure and component characteristics as the nanotubes prepared through hydrothermal treatment of TiO2. Other nanostructured titanate as oriented nanofiber film and translucent film were also prepared by adjusting the hydrothermal conditions. The formation mechanism of nanostructured titanate was discussed.

引用

页码：668 / 672

页数：5

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