Photooxidation of long-chain organic compounds on TiO2 thin film

被引：7

作者：

Minabe, T

Sawunyama, P

Kikuchi, Y

Fujishima, A

Hashimoto, K

机构：

[1] Kanagawa Acad Sci & Technol, Kanagawa 2430297, Japan

[2] Univ Tokyo, Adv Sci & Technol Res Ctr, Meguro Ku, Tokyo 1538904, Japan

[3] Univ Tokyo, Sch Engn, Dept Appl Chem, Bunkyo Ku, Tokyo 1138656, Japan

来源：

ELECTROCHEMISTRY | 1999年 / 67卷 / 12期

关键词：

titanium dioxide; photocatalyst; self-cleaning; reaction intermediates;

D O I：

10.5796/electrochemistry.67.1132

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

We have studied the photooxidation of model long-chain organic compounds, ie., octadecanoic acid, octadecane and glycerol trioleate on a polycrystalline anatase TiO2 thin film. All of these compounds were mineralized to CO2 and H2O. Further, no gaseous intermediates and/or byproducts were produced. This suggests that the initial reactants as well as intermediates were continuously attached to the TiO2 surface during the reaction.

引用

页码：1132 / 1134

页数：3

共 15 条

[11] ROLE OF THE OXYGEN MOLECULE AND OF THE PHOTOGENERATED ELECTRON IN TIO2-PHOTOCATALYZED AIR OXIDATION REACTIONS [J].