Photooxidation mechanism of dye alizarin red in TiO2 dispersions under visible illumination: an experimental and theoretical examination
- 13 March 2000
- journal article
- Published by Elsevier in Journal of Molecular Catalysis A: Chemical
- Vol. 153 (1-2) , 221-229
- https://doi.org/10.1016/s1381-1169(99)00351-9
Abstract
No abstract availableKeywords
This publication has 35 references indexed in Scilit:
- Enhancement of the photoinduced electron transfer from cationic dyes to colloidal TiO2 particles by addition of an anionic surfactant in acidic mediaColloids and Surfaces A: Physicochemical and Engineering Aspects, 1998
- EPR Characteristics of a dye/colloidal TiO2 system under visible light irradiationJournal of the Chemical Society, Faraday Transactions, 1998
- Photosensitization of Colloidal Titania Particles by Electron Injection from an Excited Organic Dye−Antennae FunctionThe Journal of Physical Chemistry B, 1997
- Environmental Photochemistry on Semiconductor Surfaces: Photosensitized Degradation of a Textile Azo Dye, Acid Orange 7, on TiO2 Particles Using Visible LightEnvironmental Science & Technology, 1996
- Chemical- and Sediment-Mediated Reduction of the Azo Dye Disperse Blue 79Environmental Science & Technology, 1995
- Photocatalysis on TiO2 Surfaces: Principles, Mechanisms, and Selected ResultsChemical Reviews, 1995
- Photochemistry of textile azo dyes. Spectral characterization of excited state, reduced and oxidized forms of Acid Orange 7Journal of Photochemistry and Photobiology A: Chemistry, 1994
- Fate of azo dyes in sludgesWater Research, 1994
- Ultrafast photochemical events associated with the photosensitization properties of a squaraine dyeChemical Physics Letters, 1991
- Time-resolved Raman scattering study of adsorbed, semioxidized eosin Y formed by excited-state electron transfer into colloidal titanium(IV) oxide particlesJournal of the American Chemical Society, 1984