| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 6500987 | Applied Catalysis B: Environmental | 2014 | 32 Pages |
Abstract
- Anatase and rutile were isolated from Degussa (Evonik) P25 by selective dissolution.
- TiO2 powders were characterized by XRD, HRTEM, Raman and DR-UV-vis spectroscopies.
- First derivative DR-UV-vis spectroscopy was used to calculate the Eg of TiO2 phases.
- DR-UV-vis spectroscopy detected the presence of TiO2 impurities in the main phase.
- No synergistic effect was observed in the mixed-phase photocatalyts.
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Catalysis
Authors
Petru Apopei, Cezar Catrinescu, Carmen Teodosiu, Sébastien Royer,