Enhancing glass surface hydrophobicity: the role of Perfluorooctyltriethoxysilane in advanced surface modification
This study presents a novel approach to fabricate self-cleaning, superhydrophobic coatings on glass surfaces and photovoltaic cells. Using a cost-effective spray-coating technique, superhydrophobic glass surfaces were developed incorporating modified SiO 2 nanoparticles (NPs), synthesized via a simp...
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| Veröffentlicht in: | Journal of sol-gel science and technology 2024-12, Vol.112 (3), p.857-869 |
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| creator | Khojasteh, Hossein Mazhari, Mohammad-Peyman Heydaryan, Kamran Aspoukeh, Peyman Ahmadiazar, Shahab Hamad, Samir Mustafa Shaikhah, Dilshad |
| description | This study presents a novel approach to fabricate self-cleaning, superhydrophobic coatings on glass surfaces and photovoltaic cells. Using a cost-effective spray-coating technique, superhydrophobic glass surfaces were developed incorporating modified SiO
2
nanoparticles (NPs), synthesized via a simple sol–gel method. Silylating agents, Poly(dimethylsiloxane) (PDMS) and Perfluorooctyltriethoxysilane (PFOS), were used for the modification, resulting in enhanced surface roughness and hydrophobicity. The study extensively characterizes the analytical techniques such as Fourier transform infrared spectroscopy (FT-IR), atomic force microscopy (AFM), transmission electron microscopy (TEM), scanning electron microscopy (SEM), and contact angle measurements. Modified NPs with PFOS showed a significant improvement in hydrophobic properties, with water contact angles of 144.73° and sliding angles of 5°. The stability of these surfaces under various pH conditions was also evaluated. This research contributes valuable insights into the development of self-cleaning coatings for glass and photovoltaic cells, demonstrating the potential of superhydrophobic surfaces in practical applications.
Graphical Abstract
Highlights
Cost-effective superhydrophobic coatings
: A scalable and cost-effective spray-coating method was developed using modified SiO₂ nanoparticles, PFOS, and PDMS to create superhydrophobic surfaces on glass.
Significant water repellency
: The coatings achieved an impressive water contact angle of 144.73° and a sliding angle of 5°, demonstrating excellent hydrophobic properties close to the superhydrophobic benchmark.
Enhanced surface roughness
: The dual-phase modification process, involving SiO₂ nanoparticles and PFOS, significantly increased surface roughness, a key factor for maximizing hydrophobicity.
Chemical durability
: The superhydrophobic coatings exhibited excellent durability, maintaining their properties under various pH conditions, including acidic, neutral, and basic environments.
Simple and scalable process
: The method used for developing these coatings is both simple and scalable, offering a practical approach for producing durable superhydrophobic surfaces suitable for various industrial applications. |
| doi_str_mv | 10.1007/s10971-024-06593-5 |
| format | Article |
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2
nanoparticles (NPs), synthesized via a simple sol–gel method. Silylating agents, Poly(dimethylsiloxane) (PDMS) and Perfluorooctyltriethoxysilane (PFOS), were used for the modification, resulting in enhanced surface roughness and hydrophobicity. The study extensively characterizes the analytical techniques such as Fourier transform infrared spectroscopy (FT-IR), atomic force microscopy (AFM), transmission electron microscopy (TEM), scanning electron microscopy (SEM), and contact angle measurements. Modified NPs with PFOS showed a significant improvement in hydrophobic properties, with water contact angles of 144.73° and sliding angles of 5°. The stability of these surfaces under various pH conditions was also evaluated. This research contributes valuable insights into the development of self-cleaning coatings for glass and photovoltaic cells, demonstrating the potential of superhydrophobic surfaces in practical applications.
Graphical Abstract
Highlights
Cost-effective superhydrophobic coatings
: A scalable and cost-effective spray-coating method was developed using modified SiO₂ nanoparticles, PFOS, and PDMS to create superhydrophobic surfaces on glass.
Significant water repellency
: The coatings achieved an impressive water contact angle of 144.73° and a sliding angle of 5°, demonstrating excellent hydrophobic properties close to the superhydrophobic benchmark.
Enhanced surface roughness
: The dual-phase modification process, involving SiO₂ nanoparticles and PFOS, significantly increased surface roughness, a key factor for maximizing hydrophobicity.
Chemical durability
: The superhydrophobic coatings exhibited excellent durability, maintaining their properties under various pH conditions, including acidic, neutral, and basic environments.
Simple and scalable process
: The method used for developing these coatings is both simple and scalable, offering a practical approach for producing durable superhydrophobic surfaces suitable for various industrial applications.</description><identifier>ISSN: 0928-0707</identifier><identifier>EISSN: 1573-4846</identifier><identifier>DOI: 10.1007/s10971-024-06593-5</identifier><language>eng</language><publisher>New York: Springer US</publisher><subject>Ceramics ; Chemistry and Materials Science ; Cleaning ; Coatings ; Composites ; Contact angle ; Cost effectiveness ; Durability ; Electron microscopy ; Fourier transforms ; Glass ; Hydrophobic surfaces ; Hydrophobicity ; Industrial applications ; Infrared analysis ; Infrared spectroscopy ; Inorganic Chemistry ; Materials Science ; Microscopy ; Nanoparticles ; Nanotechnology ; Natural Materials ; Optical and Electronic Materials ; Original Paper ; Photovoltaic cells ; Polydimethylsiloxane ; Silicon dioxide ; Sliding ; Sol-gel processes ; Spray coating ; Surface roughness ; Surface stability</subject><ispartof>Journal of sol-gel science and technology, 2024-12, Vol.112 (3), p.857-869</ispartof><rights>The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature 2024. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><cites>FETCH-LOGICAL-c200t-17c06dcaf952cd6963e42144ea1c283af70fca9f1b2503d563a71267407ab7613</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s10971-024-06593-5$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s10971-024-06593-5$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>315,782,786,27931,27932,41495,42564,51326</link.rule.ids></links><search><creatorcontrib>Khojasteh, Hossein</creatorcontrib><creatorcontrib>Mazhari, Mohammad-Peyman</creatorcontrib><creatorcontrib>Heydaryan, Kamran</creatorcontrib><creatorcontrib>Aspoukeh, Peyman</creatorcontrib><creatorcontrib>Ahmadiazar, Shahab</creatorcontrib><creatorcontrib>Hamad, Samir Mustafa</creatorcontrib><creatorcontrib>Shaikhah, Dilshad</creatorcontrib><title>Enhancing glass surface hydrophobicity: the role of Perfluorooctyltriethoxysilane in advanced surface modification</title><title>Journal of sol-gel science and technology</title><addtitle>J Sol-Gel Sci Technol</addtitle><description>This study presents a novel approach to fabricate self-cleaning, superhydrophobic coatings on glass surfaces and photovoltaic cells. Using a cost-effective spray-coating technique, superhydrophobic glass surfaces were developed incorporating modified SiO
2
nanoparticles (NPs), synthesized via a simple sol–gel method. Silylating agents, Poly(dimethylsiloxane) (PDMS) and Perfluorooctyltriethoxysilane (PFOS), were used for the modification, resulting in enhanced surface roughness and hydrophobicity. The study extensively characterizes the analytical techniques such as Fourier transform infrared spectroscopy (FT-IR), atomic force microscopy (AFM), transmission electron microscopy (TEM), scanning electron microscopy (SEM), and contact angle measurements. Modified NPs with PFOS showed a significant improvement in hydrophobic properties, with water contact angles of 144.73° and sliding angles of 5°. The stability of these surfaces under various pH conditions was also evaluated. This research contributes valuable insights into the development of self-cleaning coatings for glass and photovoltaic cells, demonstrating the potential of superhydrophobic surfaces in practical applications.
Graphical Abstract
Highlights
Cost-effective superhydrophobic coatings
: A scalable and cost-effective spray-coating method was developed using modified SiO₂ nanoparticles, PFOS, and PDMS to create superhydrophobic surfaces on glass.
Significant water repellency
: The coatings achieved an impressive water contact angle of 144.73° and a sliding angle of 5°, demonstrating excellent hydrophobic properties close to the superhydrophobic benchmark.
Enhanced surface roughness
: The dual-phase modification process, involving SiO₂ nanoparticles and PFOS, significantly increased surface roughness, a key factor for maximizing hydrophobicity.
Chemical durability
: The superhydrophobic coatings exhibited excellent durability, maintaining their properties under various pH conditions, including acidic, neutral, and basic environments.
Simple and scalable process
: The method used for developing these coatings is both simple and scalable, offering a practical approach for producing durable superhydrophobic surfaces suitable for various industrial applications.</description><subject>Ceramics</subject><subject>Chemistry and Materials Science</subject><subject>Cleaning</subject><subject>Coatings</subject><subject>Composites</subject><subject>Contact angle</subject><subject>Cost effectiveness</subject><subject>Durability</subject><subject>Electron microscopy</subject><subject>Fourier transforms</subject><subject>Glass</subject><subject>Hydrophobic surfaces</subject><subject>Hydrophobicity</subject><subject>Industrial applications</subject><subject>Infrared analysis</subject><subject>Infrared spectroscopy</subject><subject>Inorganic Chemistry</subject><subject>Materials Science</subject><subject>Microscopy</subject><subject>Nanoparticles</subject><subject>Nanotechnology</subject><subject>Natural Materials</subject><subject>Optical and Electronic Materials</subject><subject>Original Paper</subject><subject>Photovoltaic cells</subject><subject>Polydimethylsiloxane</subject><subject>Silicon dioxide</subject><subject>Sliding</subject><subject>Sol-gel processes</subject><subject>Spray coating</subject><subject>Surface roughness</subject><subject>Surface stability</subject><issn>0928-0707</issn><issn>1573-4846</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2024</creationdate><recordtype>article</recordtype><recordid>eNp9kDtPwzAURi0EEqXwB5gsMQeuH7ETNlSVh4QEA8yW69iNqzQutoPIvydQBBvTXc53rnQQOidwSQDkVSJQS1IA5QWIsmZFeYBmpJSs4BUXh2gGNa0KkCCP0UlKGwAoOZEzFJd9q3vj-zVedzolnIbotLG4HZsYdm1YeePzeI1za3EMncXB4WcbXTeEGILJY5ejt7kNH2Pyne4t9j3Wzfsktc2vbRsa77zR2Yf-FB053SV79nPn6PV2-bK4Lx6f7h4WN4-FoQC5INKAaIx2dUlNI2rBLKeEc6uJoRXTToIzunZkRUtgTSmYloQKyUHqlRSEzdHF3ruL4W2wKatNGGI_vVSM0IpLJkg1UXRPmRhSitapXfRbHUdFQH21Vfu2amqrvtuqchqx_ShNcL-28U_9z-oTi1t-0g</recordid><startdate>20241201</startdate><enddate>20241201</enddate><creator>Khojasteh, Hossein</creator><creator>Mazhari, Mohammad-Peyman</creator><creator>Heydaryan, Kamran</creator><creator>Aspoukeh, Peyman</creator><creator>Ahmadiazar, Shahab</creator><creator>Hamad, Samir Mustafa</creator><creator>Shaikhah, Dilshad</creator><general>Springer US</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>20241201</creationdate><title>Enhancing glass surface hydrophobicity: the role of Perfluorooctyltriethoxysilane in advanced surface modification</title><author>Khojasteh, Hossein ; Mazhari, Mohammad-Peyman ; Heydaryan, Kamran ; Aspoukeh, Peyman ; Ahmadiazar, Shahab ; Hamad, Samir Mustafa ; Shaikhah, Dilshad</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c200t-17c06dcaf952cd6963e42144ea1c283af70fca9f1b2503d563a71267407ab7613</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2024</creationdate><topic>Ceramics</topic><topic>Chemistry and Materials Science</topic><topic>Cleaning</topic><topic>Coatings</topic><topic>Composites</topic><topic>Contact angle</topic><topic>Cost effectiveness</topic><topic>Durability</topic><topic>Electron microscopy</topic><topic>Fourier transforms</topic><topic>Glass</topic><topic>Hydrophobic surfaces</topic><topic>Hydrophobicity</topic><topic>Industrial applications</topic><topic>Infrared analysis</topic><topic>Infrared spectroscopy</topic><topic>Inorganic Chemistry</topic><topic>Materials Science</topic><topic>Microscopy</topic><topic>Nanoparticles</topic><topic>Nanotechnology</topic><topic>Natural Materials</topic><topic>Optical and Electronic Materials</topic><topic>Original Paper</topic><topic>Photovoltaic cells</topic><topic>Polydimethylsiloxane</topic><topic>Silicon dioxide</topic><topic>Sliding</topic><topic>Sol-gel processes</topic><topic>Spray coating</topic><topic>Surface roughness</topic><topic>Surface stability</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Khojasteh, Hossein</creatorcontrib><creatorcontrib>Mazhari, Mohammad-Peyman</creatorcontrib><creatorcontrib>Heydaryan, Kamran</creatorcontrib><creatorcontrib>Aspoukeh, Peyman</creatorcontrib><creatorcontrib>Ahmadiazar, Shahab</creatorcontrib><creatorcontrib>Hamad, Samir Mustafa</creatorcontrib><creatorcontrib>Shaikhah, Dilshad</creatorcontrib><collection>CrossRef</collection><jtitle>Journal of sol-gel science and technology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Khojasteh, Hossein</au><au>Mazhari, Mohammad-Peyman</au><au>Heydaryan, Kamran</au><au>Aspoukeh, Peyman</au><au>Ahmadiazar, Shahab</au><au>Hamad, Samir Mustafa</au><au>Shaikhah, Dilshad</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Enhancing glass surface hydrophobicity: the role of Perfluorooctyltriethoxysilane in advanced surface modification</atitle><jtitle>Journal of sol-gel science and technology</jtitle><stitle>J Sol-Gel Sci Technol</stitle><date>2024-12-01</date><risdate>2024</risdate><volume>112</volume><issue>3</issue><spage>857</spage><epage>869</epage><pages>857-869</pages><issn>0928-0707</issn><eissn>1573-4846</eissn><abstract>This study presents a novel approach to fabricate self-cleaning, superhydrophobic coatings on glass surfaces and photovoltaic cells. Using a cost-effective spray-coating technique, superhydrophobic glass surfaces were developed incorporating modified SiO
2
nanoparticles (NPs), synthesized via a simple sol–gel method. Silylating agents, Poly(dimethylsiloxane) (PDMS) and Perfluorooctyltriethoxysilane (PFOS), were used for the modification, resulting in enhanced surface roughness and hydrophobicity. The study extensively characterizes the analytical techniques such as Fourier transform infrared spectroscopy (FT-IR), atomic force microscopy (AFM), transmission electron microscopy (TEM), scanning electron microscopy (SEM), and contact angle measurements. Modified NPs with PFOS showed a significant improvement in hydrophobic properties, with water contact angles of 144.73° and sliding angles of 5°. The stability of these surfaces under various pH conditions was also evaluated. This research contributes valuable insights into the development of self-cleaning coatings for glass and photovoltaic cells, demonstrating the potential of superhydrophobic surfaces in practical applications.
Graphical Abstract
Highlights
Cost-effective superhydrophobic coatings
: A scalable and cost-effective spray-coating method was developed using modified SiO₂ nanoparticles, PFOS, and PDMS to create superhydrophobic surfaces on glass.
Significant water repellency
: The coatings achieved an impressive water contact angle of 144.73° and a sliding angle of 5°, demonstrating excellent hydrophobic properties close to the superhydrophobic benchmark.
Enhanced surface roughness
: The dual-phase modification process, involving SiO₂ nanoparticles and PFOS, significantly increased surface roughness, a key factor for maximizing hydrophobicity.
Chemical durability
: The superhydrophobic coatings exhibited excellent durability, maintaining their properties under various pH conditions, including acidic, neutral, and basic environments.
Simple and scalable process
: The method used for developing these coatings is both simple and scalable, offering a practical approach for producing durable superhydrophobic surfaces suitable for various industrial applications.</abstract><cop>New York</cop><pub>Springer US</pub><doi>10.1007/s10971-024-06593-5</doi><tpages>13</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0928-0707 |
| ispartof | Journal of sol-gel science and technology, 2024-12, Vol.112 (3), p.857-869 |
| issn | 0928-0707 1573-4846 |
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| source | SpringerNature Journals |
| subjects | Ceramics Chemistry and Materials Science Cleaning Coatings Composites Contact angle Cost effectiveness Durability Electron microscopy Fourier transforms Glass Hydrophobic surfaces Hydrophobicity Industrial applications Infrared analysis Infrared spectroscopy Inorganic Chemistry Materials Science Microscopy Nanoparticles Nanotechnology Natural Materials Optical and Electronic Materials Original Paper Photovoltaic cells Polydimethylsiloxane Silicon dioxide Sliding Sol-gel processes Spray coating Surface roughness Surface stability |
| title | Enhancing glass surface hydrophobicity: the role of Perfluorooctyltriethoxysilane in advanced surface modification |
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