| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 44198 | Applied Catalysis A: General | 2006 | 6 Pages |
Abstract
A new kind of binary TiO2-Ti2O3 photocatalyst was successfully prepared by a simple photo-assisted sol–gel method. The as-prepared catalyst exhibited remarkable photocatalytic activity in decomposition of many organic dye pollutants, including sulforhodamine B (SRB), eosin, erythrosin B, and rhodamine B (RB) under visible light illumination. The ESR spectrum clearly showed that OH radicals were formed. These acted as an active species in the decomposition of organic dyes over as-prepared photocatalyst suspensions under visible light illumination.
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Catalysis
Authors
Haimei Liu, Wensheng Yang, Ying Ma, Jiannian Yao,