Photocatalytic degradation of Phenol Red using complexes of some transition metals and hydrogen peroxide

被引：22

作者：

Lodha, Savitri ^{[1
]}

Vaya, Dipti ^{[1
]}

Ameta, Rakshit ^{[1
]}

Punjabi, Pinki B. ^{[1
]}

机构：

[1] ML Sukhadia Univ, Univ Coll Sci, Dept Chem, Photochem & Solar Energy Lab, Udaipur 313002, Rajasthan, India

来源：

JOURNAL OF THE SERBIAN CHEMICAL SOCIETY | 2008年 / 73卷 / 06期

关键词：

photocatalytic degradation; Phenol Red; metal complexes; hydrogen peroxide;

D O I：

10.2298/JSC0806631L

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The photocatalytic degradation of Phenol Red was investigated using thiocyanate complexes of iron, copper, cobalt and hydrogen peroxide. The rate of photocatalytic degradation of the dye was followed spectrophotometrically. The effect of the variation of different parameters, Such as pH, concentration of the complexes and dye, amount of H2O2 and light intensity on the rate of photocatalytic degradation was also studied. A tentative mechanism for the photocatalytic degradation of Phenol Red is proposed.

引用

页码：631 / 639

页数：9

共 18 条

[1] REACTIONS OF FERROUS AND FERRIC IONS WITH HYDROGEN PEROXIDE .2. THE FERRIC ION REACTION [J].