Photocatalytic Decomposition of Toluene Vapor by Bare and TiO2-coated Carbon Fibers

被引：4

作者：

Luo, Yuan ^{[1
]}

Kim, Kwang-Dae ^{[1
]}

Seo, Hyun Ook ^{[1
]}

Kim, Myoung Joo ^{[1
]}

Tai, Wei Sheng ^{[1
]}

Lee, Kyu Hwan ^{[2
]}

Lim, Dong Chan ^{[2
]}

Kim, Young Dok ^{[1
]}

机构：

[1] Sungkyunkwan Univ, Dept Chem, Suwon 440746, South Korea

[2] Korea Inst Mat Sci, Mat Proc Div, Chang Won 641010, South Korea

来源：

BULLETIN OF THE KOREAN CHEMICAL SOCIETY | 2010年 / 31卷 / 06期

关键词：

Carbon fiber; Toluene; Photocatalysis; TiO2; Atomic layer deposition; ACTIVATED CARBON; ADSORPTION; OXIDATION; VOC;

D O I：

10.5012/bkcs.2010.31.6.1661

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The photocatalytic decomposition of toluene vapor by bare and TiO2-coated carbon fibers was studied. Atomic layer deposition (ALD) was used to perform the TiO2 coating. We show that, under our conditions, the photocatalytic activity of bare carbon fibers was comparable with that of TiO2 films, which are known to be good photocatalysts. The origin of high photocatalytic activity of bare carbon fibers is discussed.

引用

页码：1661 / 1664

页数：4

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