Chagu John; Berkesi Dániel Simon; Hernádi Klára: Fabrication and investigation of Fe₃O₄/Ag₃PO₄ photocatalyst on the surface of ceramic paper.
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The study aim on the fabrication and investigation of Fe3O4/Ag3PO4 photocatalyst on the surface of ceramic paper through precipitation method and immobilization of composite onto ceramic paper by in situ and filtration, impregnation method. The integration of magnetite (Fe3O4) and silver phosphate (Ag3PO4) on ceramic paper results in high performance efficiency of the material due to synergistic effect, improved charge separation, improved light absorption, stability and durability, increased surface area and active site. The ceramic paper supports uniform distribution of catalyst and since it can withstand high temperature, resist corrosion and chemical attack as well as possess excellent heat and electrical barrier, hence fabricated Fe3O4/Ag3PO4 photocatalyst on the surface of ceramic paper leads it to be applied for water treatment, photocatalysis and environmental remediation. Also, it has to be note that immobilization of the Fe3O4/Ag3PO4 photocatalyst on ceramic paper is of great importance due to the fact that ceramic paper prevent photocatalyst bleaching, allow good interaction of pollutants and catalyst surface due to porous structure, enhance durability and allows reuse over multiple cycles, in contrast most photocatalysts are tested on slurry suspension systems in which long term use is limited by particle aggregation, poor recovery and risk of secondary contamination. Under this study, the photocatalytic activity of the fabricated photocatalyst will be assessed via methylene blue and methyl orange degradation experiment. The fabricated photocatalyst will be characterized by X-ray diffraction (XRD), Scanning electron microscopy (SEM), Energy dispersive X-ray spectroscopy (EDX) before and after degradation experiments.
| Mű típusa: | Konferencia vagy workshop anyag |
|---|---|
| Befoglaló folyóirat/kiadvány címe: | Proceedings of the International Symposium on Analytical and Environmental Problems |
| Dátum: | 2025 |
| Kötet: | 31 |
| ISBN: | 978-963-688-078-1 |
| Oldalak: | pp. 94-96 |
| Nyelv: | angol |
| Kiadó: | University of Szeged |
| Kiadás helye: | Szeged |
| Konferencia neve: | 31th International Symposium on Analytical and Environmental Problems |
| Konferencia típusa: | Konferencia |
| Helyszin: | Szeged |
| Dátum: | 2025. október 13-14. |
| Befoglaló mű URL: | https://acta.bibl.u-szeged.hu/88570/ |
| Kulcsszavak: | Anyagtudomány, Környezetkémia, Nanotechnológia, Fizikai kémia, Katalízis |
| Megjegyzések: | Bibliogr.: 96. p. ; ill. ; összefoglalás angol nyelven |
| Szakterület: | 01. Természettudományok 01. Természettudományok > 01.04. Kémiai tudományok |
| Feltöltés dátuma: | 2025. nov. 07. 13:45 |
| Utolsó módosítás: | 2025. nov. 07. 13:45 |
| URI: | http://acta.bibl.u-szeged.hu/id/eprint/88633 |
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