Preparation and Characterizations of Titania Nanotube Thin Films

被引：0
|
作者：
Lee, Youngrok [1 ]
Jung, Jihoon [1 ]
机构：
[1] Kyonggi Univ, Dept Chem Engn, 94-6 Yiui Dong, Suwon 443760, Gyeonggi Do, South Korea
来源：
KOREAN CHEMICAL ENGINEERING RESEARCH | 2011年 / 49卷 / 05期
关键词：
Titania; Nanotube; Anodizing; PC; PEC;
D O I：
暂无
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
Thin film of titania nanotubes(TNT) and titania nanofilms(TNF) was fabricated by anodizing for the study of the photo-catalytic reaction(PC) and photoelectrocatalytic reaction(PEC). Removal efficiency of methylene blue was investigated by UV radiation on the TNT coated titanium plate. Removal efficiency was increased with longer TNT length. Degradation efficiency of the PEC reaction was less sensitive than that of PC reaction. And Effect of TNT length is relatively small. Titania nanofilms(TNF) showed low efficiency than TNT. The efficiency drop of PC was larger than that of PEC.
引用
收藏
页码：652 / 656
页数：5
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