Photocatalytic and Antipathogenic Effects of TiO2/CuxO (1<x<2)

被引：2

作者：

Cho, Sungwoo ^{[1
]}

Lee, Yong-Im ^{[1
]}

Kim, Lee-Han ^{[2
]}

Jung, Dongwoon ^{[1
]}

机构：

[1] Wonkwang Univ, Dept Chem, Iksan 570749, Jeonbuk, South Korea

[2] Wonkwang Univ, Dept Biol, Iksan 570749, Jeonbuk, South Korea

来源：

JOURNAL OF THE KOREAN CHEMICAL SOCIETY-DAEHAN HWAHAK HOE JEE | 2013年 / 57卷 / 04期

关键词：

Cu2O; Heterojunction; Photocatalyst; Antipathogenic effect; Solution method;

D O I：

10.5012/jkcs.2013.57.4.483

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Copper oxide (CuO) was synthesized from CuCl2 by solution method. Anatase TiO2 particle was dispersed into the solution before preparing CuO, so that TiO2/CuO heterojunction was created through the nucleation of CuO onto the TiO2 surface. Some amount of CuO was reduced to Cu2O by treating glucose into the solution, thereby preparing TiO2/CuxO complex. The obtained TiO2/CuxO complex showed advanced phtocatalytic activity under the sun light compared with the P-25 sample. In addition, the the TiO2/CuxO complex showed excellent antipathogenic effect.

引用

页码：483 / 488

页数：6

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