Functionalisation of Nylon-based Filtration Materials using Thin Films Deposited by Environmentally Sustainable Magnetron Sputtering

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24210%2F25%3A00013989" target="_blank" >RIV/46747885:24210/25:00013989 - isvavai.cz</a>

Výsledek na webu

<a href="https://crgconferences.com/biomaterials/2025/programschedule" target="_blank" >https://crgconferences.com/biomaterials/2025/programschedule</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Functionalisation of Nylon-based Filtration Materials using Thin Films Deposited by Environmentally Sustainable Magnetron Sputtering

Popis výsledku v původním jazyce

There is a long-term considerable interest in materials that effectively deactivate various bacteria and provide an alternative to chemicals. Our research explores integrating antibacterial and hydrophobic properties on temperature and chemically sensitive materials, aimed at applications in biotechnology and medicine. We produce thin-film coatings using PVD magnetron DC pulse sputtering deposition on a polyamide 6.6 filter. This process prioritises environmental sustainability by operating at low temperatures in a vacuum, generating minimal waste, and avoiding toxic chemicals. Our findings show that magnetron sputtering effectively produces thin coatings that exhibit potent antibacterial activity without impacting filtration efficiency. Its ability to deposit at low temperatures makes it a valuable tool for sustainable and enhanced surface design across various materials, including glass, metals, ceramics, polymers, textiles, and paper.

Název v anglickém jazyce

Functionalisation of Nylon-based Filtration Materials using Thin Films Deposited by Environmentally Sustainable Magnetron Sputtering

Popis výsledku anglicky

There is a long-term considerable interest in materials that effectively deactivate various bacteria and provide an alternative to chemicals. Our research explores integrating antibacterial and hydrophobic properties on temperature and chemically sensitive materials, aimed at applications in biotechnology and medicine. We produce thin-film coatings using PVD magnetron DC pulse sputtering deposition on a polyamide 6.6 filter. This process prioritises environmental sustainability by operating at low temperatures in a vacuum, generating minimal waste, and avoiding toxic chemicals. Our findings show that magnetron sputtering effectively produces thin coatings that exhibit potent antibacterial activity without impacting filtration efficiency. Its ability to deposit at low temperatures makes it a valuable tool for sustainable and enhanced surface design across various materials, including glass, metals, ceramics, polymers, textiles, and paper.

Druh

O - Ostatní výsledky

CEP obor

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OECD FORD obor

20506 - Coating and films

Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2025

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů