Obtaining and characterization of TiO₂ by dip coating for UV-blocking applications
This study reports on the synthesis and characterization of thin films of titanium dioxide (TiO₂) with a focus on their ultraviolet (UV) blocking properties. The thin films were obtained through a sol-gel method, deposited by dip-coating, and subsequently annealed to enhance structural and optical p...
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| Dokumentumtípus: | Könyv része |
| Megjelent: |
University of Szeged
Szeged
2025
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| Sorozat: | Proceedings of the International Symposium on Analytical and Environmental Problems
31 |
| Kulcsszavak: | Nanotechnológia, Felületkezelés |
| Tárgyszavak: | |
| Online Access: | http://acta.bibl.u-szeged.hu/88674 |
| Tartalmi kivonat: | This study reports on the synthesis and characterization of thin films of titanium dioxide (TiO₂) with a focus on their ultraviolet (UV) blocking properties. The thin films were obtained through a sol-gel method, deposited by dip-coating, and subsequently annealed to enhance structural and optical properties. Various precursor solutions, solvents, and deposition speeds were investigated to optimize film quality. The films were analyzed using X-ray diffraction (XRD), Raman spectroscopy, and UV-Vis-NIR spectroscopy. Results showed that the deposited films were well-crystallized, highly transparent in the visible range, and had efficient UV-blocking properties. The results suggest that these thin films are promising candidates for applications in protective coatings and UV filters for high-temperature working materials, combining effective UV shielding with favorable optical transparency in the visible spectrum at high temperatures. |
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| Terjedelem/Fizikai jellemzők: | 216-220 |
| ISBN: | 978-963-688-078-1 |