Self-Assembled, Hierarchical Structured Surfaces for Applications in (Super)hydrophobic Antiviral Coatings

A versatile method for the creation of multitier hierarchical structured surfaces is reported, which optimizes both antiviral and hydrophobic (easy-clean) properties. The methodology exploits the availability of surface-active chemical groups while also manipulating both the surface micro- and nanos...

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Veröffentlicht in:Langmuir : the ACS journal of surfaces and colloids. - 1992. - 38(2022), 34 vom: 30. Aug., Seite 10632-10641
1. Verfasser: Dawson, Frances (VerfasserIn)
Weitere Verfasser: Yew, Wen C, Orme, Bethany, Markwell, Christopher, Ledesma-Aguilar, Rodrigo, Perry, Justin J, Shortman, Ian M, Smith, Darren, Torun, Hamdi, Wells, Gary, Unthank, Matthew G
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2022
Zugriff auf das übergeordnete Werk:Langmuir : the ACS journal of surfaces and colloids
Schlagworte:Journal Article Antiviral Agents
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520 |a A versatile method for the creation of multitier hierarchical structured surfaces is reported, which optimizes both antiviral and hydrophobic (easy-clean) properties. The methodology exploits the availability of surface-active chemical groups while also manipulating both the surface micro- and nanostructure to control the way the surface coating interacts with virus particles within a liquid droplet. This methodology has significant advantages over single-tier structured surfaces, including the ability to overcome the droplet-pinning effect and in delivering surfaces with high static contact angles (>130°) and good antiviral efficacy (log kill >2). In addition, the methodology highlights a valuable approach for the creation of mechanically robust, nanostructured surfaces which can be prepared by spray application using nonspecialized equipment 
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700 1 |a Yew, Wen C  |e verfasserin  |4 aut 
700 1 |a Orme, Bethany  |e verfasserin  |4 aut 
700 1 |a Markwell, Christopher  |e verfasserin  |4 aut 
700 1 |a Ledesma-Aguilar, Rodrigo  |e verfasserin  |4 aut 
700 1 |a Perry, Justin J  |e verfasserin  |4 aut 
700 1 |a Shortman, Ian M  |e verfasserin  |4 aut 
700 1 |a Smith, Darren  |e verfasserin  |4 aut 
700 1 |a Torun, Hamdi  |e verfasserin  |4 aut 
700 1 |a Wells, Gary  |e verfasserin  |4 aut 
700 1 |a Unthank, Matthew G  |e verfasserin  |4 aut 
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