Modification of functional properties of glass fiber filters surfaces using PDV magnetron sputtering
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24210%2F25%3A00014023" target="_blank" >RIV/46747885:24210/25:00014023 - isvavai.cz</a>
Nalezeny alternativní kódy
RIV/46747885:24410/25:00014696
Výsledek na webu
<a href="https://doi.org/10.37904/metal.2025.5129" target="_blank" >https://doi.org/10.37904/metal.2025.5129</a>
DOI - Digital Object Identifier
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Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Modification of functional properties of glass fiber filters surfaces using PDV magnetron sputtering
Popis výsledku v původním jazyce
The glass microfibre filters (GF/A) are designed to monitor water and air pollution, wastewater filtration, algae and bacteria culture filtration, protein filtration, and food analysis. Filters are characterized by low flow resistance and allow for a high workload. Thin layers of CuAg, Cu, Ti, Zr, CuxAgyO, CuxO, TiOx, and ZrOx were deposited on the surface of glass fiber filters using DC magnetron sputtering (PVD). The study indicated that CuxAgyO and CuxO films exhibited thicknesses similar to those created by non-reactive deposition. In contrast, TiOx and ZrOx films required three times longer deposition durations to achieve similar thicknesses to pure metal films. The research explores modification of the surface of glass fiber filters using CuAg, Cu, Ti, Zr, CuxAgyO, CuxO, TiOx, and ZrOx thin films deposited by DC magnetron sputtering (PVD). Thin films containing oxygen demonstrated improved tribological properties with reduced static and dynamic friction coefficients.
Název v anglickém jazyce
Modification of functional properties of glass fiber filters surfaces using PDV magnetron sputtering
Popis výsledku anglicky
The glass microfibre filters (GF/A) are designed to monitor water and air pollution, wastewater filtration, algae and bacteria culture filtration, protein filtration, and food analysis. Filters are characterized by low flow resistance and allow for a high workload. Thin layers of CuAg, Cu, Ti, Zr, CuxAgyO, CuxO, TiOx, and ZrOx were deposited on the surface of glass fiber filters using DC magnetron sputtering (PVD). The study indicated that CuxAgyO and CuxO films exhibited thicknesses similar to those created by non-reactive deposition. In contrast, TiOx and ZrOx films required three times longer deposition durations to achieve similar thicknesses to pure metal films. The research explores modification of the surface of glass fiber filters using CuAg, Cu, Ti, Zr, CuxAgyO, CuxO, TiOx, and ZrOx thin films deposited by DC magnetron sputtering (PVD). Thin films containing oxygen demonstrated improved tribological properties with reduced static and dynamic friction coefficients.
Klasifikace
Druh
O - Ostatní výsledky
CEP obor
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OECD FORD obor
20506 - Coating and films
Návaznosti výsledku
Projekt
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Návaznosti
S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Ostatní
Rok uplatnění
2025
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů