Article ID Journal Published Year Pages File Type
5352597 Applied Surface Science 2013 15 Pages PDF
Abstract

- TiO2/fly ash beads photocatalyst was prepared by hydrolysis-precipitation method.
- For N-S-TiO2/FMS, (NH2)2CO and (NH2)2SC were used as N, S source respectively.
- Visible absorption edge was expanded from 390-500 nm after N, S co-doping.
- N-S-TiO2/FMS samples present obvious visible light photocatalytic activity.
- Fly ash beads reduced the reunion effect and improved operation recycle ability.
Related Topics
Physical Sciences and Engineering Chemistry Physical and Theoretical Chemistry
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