Article ID Journal Published Year Pages File Type
5360114 Applied Surface Science 2013 8 Pages PDF
Abstract

- H-TiO2/H2O2 showed high activity compared to other systems.
- Hemin is anchored on TiO2 surface by OCOTi bond.
- The Fe3+ ion traps the electron and it gets detrapped to adsorbed O2 molecule.
- Enhanced activity at pH 3 is due to both TiO2 mediated and Fenton type of reaction.
Keywords
Related Topics
Physical Sciences and Engineering Chemistry Physical and Theoretical Chemistry
Preview
Enhanced photocatalytic performance of Hemin (chloro(protoporhyinato)iron(III)) anchored TiO2 photocatalyst for methyl orange degradation: A surface modification method
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