Rate-Limiting Steps of Dye Degradation over Titania-Silica Core-Shell Photocatalysts
In this work, we employed a step-by-step sol-gel process to controllably deposit ultra-thin layers of SiO<sub>2</sub> on anatase nanoparticles in the range between 0 and 1 nm. The deposition was confirmed by TEM, EDX, and ATR-FTIR (e.g., Ti-O-Si band at 960 cm<sup>-1</sup><...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2019-06-01
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| Series: | Catalysts |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2073-4344/9/7/583 |