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Durable, superhydrophobic, antireflection, and low haze glass surfaces using scalable metal dewetting nanostructuring
In this paper we report a multifunctional nanostructured surface on glass that, for the first time, combines a wide range of optical, wetting and durability properties, including low omnidirectional reflectivity, low haze, high transmission, superhydrophobicity, oleophobicity, and high mechanical re...
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Published in: | Nano research 2013-06, Vol.6 (6), p.429-440 |
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creator | Infante, Daniel Koch, Karl W. Mazumder, Prantik Tian, Lili Carrilero, Albert Tulli, Domenico Baker, David Pruneri, Valerio |
description | In this paper we report a multifunctional nanostructured surface on glass that, for the first time, combines a wide range of optical, wetting and durability properties, including low omnidirectional reflectivity, low haze, high transmission, superhydrophobicity, oleophobicity, and high mechanical resistance. Nanostructures have been fabricated on a glass surface by reactive ion etching through a nanomask, which is formed by dewetting ultrathin metal films (〈 10 nm thickness) subjected to rapid thermal annealing (RTA). The nanostructures strongly reduce the initial surface reflectivity (-4%), to less than 0.4% in the 390--800 nm wavelength range while keeping the haze at low values (〈 0.9%). The corresponding water contact angle (0c) is -24.5~, while that on a flat surface is -43.5~. The hydrophilic wetting nanostructure can be changed into a superhydrophobic and oleophobic surface by applying a fluorosilane coating, which achieves contact angles for water and oil of -156.3~ and -116.2~, respectively. The multicomponent composition of the substrate (Coming~ glass) enables ion exchange through the surface, so that the nanopillars' mechanical robustness increases, as is demonstrated by the negligible changes in surface morphology and optical performance after 5,000-run wipe test. The geometry of the nanoparticles forming the nanomask depends on the metal material, initial metal thickness and RTA parameters. In particular we show that by simply changing the initial thickness of continuous Cu films we can tailor the metal nanoparticles' surface density and size. The developed surface nanostructuring does not require expensive lithography, thus it can be controlled and implemented on an industrial scale, which is crucial for applications. |
doi_str_mv | 10.1007/s12274-013-0320-z |
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Nanostructures have been fabricated on a glass surface by reactive ion etching through a nanomask, which is formed by dewetting ultrathin metal films (〈 10 nm thickness) subjected to rapid thermal annealing (RTA). The nanostructures strongly reduce the initial surface reflectivity (-4%), to less than 0.4% in the 390--800 nm wavelength range while keeping the haze at low values (〈 0.9%). The corresponding water contact angle (0c) is -24.5~, while that on a flat surface is -43.5~. The hydrophilic wetting nanostructure can be changed into a superhydrophobic and oleophobic surface by applying a fluorosilane coating, which achieves contact angles for water and oil of -156.3~ and -116.2~, respectively. The multicomponent composition of the substrate (Coming~ glass) enables ion exchange through the surface, so that the nanopillars' mechanical robustness increases, as is demonstrated by the negligible changes in surface morphology and optical performance after 5,000-run wipe test. The geometry of the nanoparticles forming the nanomask depends on the metal material, initial metal thickness and RTA parameters. In particular we show that by simply changing the initial thickness of continuous Cu films we can tailor the metal nanoparticles' surface density and size. The developed surface nanostructuring does not require expensive lithography, thus it can be controlled and implemented on an industrial scale, which is crucial for applications.</description><identifier>ISSN: 1998-0124</identifier><identifier>EISSN: 1998-0000</identifier><identifier>DOI: 10.1007/s12274-013-0320-z</identifier><language>eng</language><publisher>Heidelberg: Tsinghua Press</publisher><subject>Atomic/Molecular Structure and Spectra ; Biomedicine ; Biotechnology ; Chemistry and Materials Science ; Condensed Matter Physics ; Contact angle ; Etching ; Glass substrates ; Hydrophobic surfaces ; Materials Science ; Nanoparticles ; Nanotechnology ; Research Article ; 去湿 ; 可伸缩 ; 抗反射 ; 玻璃表面 ; 表面纳米结构 ; 超疏水 ; 金属薄膜 ; 雾度</subject><ispartof>Nano research, 2013-06, Vol.6 (6), p.429-440</ispartof><rights>Tsinghua University Press and Springer-Verlag Berlin Heidelberg 2013</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c342t-b7f87febf1d692c73f2ee01773a0b59366f23fa53ddf32f4ffb89fb0f7058f7d3</citedby><cites>FETCH-LOGICAL-c342t-b7f87febf1d692c73f2ee01773a0b59366f23fa53ddf32f4ffb89fb0f7058f7d3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Uhttp://image.cqvip.com/vip1000/qk/71233X/71233X.jpg</thumbnail><link.rule.ids>315,786,790,27957,27958</link.rule.ids></links><search><creatorcontrib>Infante, Daniel</creatorcontrib><creatorcontrib>Koch, Karl W.</creatorcontrib><creatorcontrib>Mazumder, Prantik</creatorcontrib><creatorcontrib>Tian, Lili</creatorcontrib><creatorcontrib>Carrilero, Albert</creatorcontrib><creatorcontrib>Tulli, Domenico</creatorcontrib><creatorcontrib>Baker, David</creatorcontrib><creatorcontrib>Pruneri, Valerio</creatorcontrib><title>Durable, superhydrophobic, antireflection, and low haze glass surfaces using scalable metal dewetting nanostructuring</title><title>Nano research</title><addtitle>Nano Res</addtitle><addtitle>Nano Research</addtitle><description>In this paper we report a multifunctional nanostructured surface on glass that, for the first time, combines a wide range of optical, wetting and durability properties, including low omnidirectional reflectivity, low haze, high transmission, superhydrophobicity, oleophobicity, and high mechanical resistance. Nanostructures have been fabricated on a glass surface by reactive ion etching through a nanomask, which is formed by dewetting ultrathin metal films (〈 10 nm thickness) subjected to rapid thermal annealing (RTA). The nanostructures strongly reduce the initial surface reflectivity (-4%), to less than 0.4% in the 390--800 nm wavelength range while keeping the haze at low values (〈 0.9%). The corresponding water contact angle (0c) is -24.5~, while that on a flat surface is -43.5~. The hydrophilic wetting nanostructure can be changed into a superhydrophobic and oleophobic surface by applying a fluorosilane coating, which achieves contact angles for water and oil of -156.3~ and -116.2~, respectively. The multicomponent composition of the substrate (Coming~ glass) enables ion exchange through the surface, so that the nanopillars' mechanical robustness increases, as is demonstrated by the negligible changes in surface morphology and optical performance after 5,000-run wipe test. The geometry of the nanoparticles forming the nanomask depends on the metal material, initial metal thickness and RTA parameters. In particular we show that by simply changing the initial thickness of continuous Cu films we can tailor the metal nanoparticles' surface density and size. The developed surface nanostructuring does not require expensive lithography, thus it can be controlled and implemented on an industrial scale, which is crucial for applications.</description><subject>Atomic/Molecular Structure and Spectra</subject><subject>Biomedicine</subject><subject>Biotechnology</subject><subject>Chemistry and Materials Science</subject><subject>Condensed Matter Physics</subject><subject>Contact angle</subject><subject>Etching</subject><subject>Glass substrates</subject><subject>Hydrophobic surfaces</subject><subject>Materials Science</subject><subject>Nanoparticles</subject><subject>Nanotechnology</subject><subject>Research Article</subject><subject>去湿</subject><subject>可伸缩</subject><subject>抗反射</subject><subject>玻璃表面</subject><subject>表面纳米结构</subject><subject>超疏水</subject><subject>金属薄膜</subject><subject>雾度</subject><issn>1998-0124</issn><issn>1998-0000</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2013</creationdate><recordtype>article</recordtype><recordid>eNp9kElPwzAQhS0EEmX5AdyMuDbgJYmTIyqrVIkLnC3HsZtUaZx6UdX-ehylIE7YB8_I872neQDcYHSPEWIPDhPC0gRhmiBKUHI4ATNclkWC4jn9qTFJz8GFc2uEcoLTYgbCU7Ci6tQcujAo2-xra4bGVK2cQ9H71irdKelb0499DTuzg404KLjqhHMRslpI5WBwbb-CTopuVIMb5UUHa7VT3o8fveiN8zZIH2zsr8CZFp1T18f3Eny9PH8u3pLlx-v74nGZSJoSn1RMF0yrSuM6L4lkVBOlEGaMClRlJc1zTagWGa1rTYlOta6KUldIM5QVmtX0EtxNuoM126Cc52sTbB8tOaY5S7N4aZzC05S0xrm4MR9suxF2zzHiY7p8SpfHdPmYLj9EhkyMG8aFlP2j_A90ezRqTL_aRu7XKc0zhEvK6DdbiIvM</recordid><startdate>20130601</startdate><enddate>20130601</enddate><creator>Infante, Daniel</creator><creator>Koch, Karl W.</creator><creator>Mazumder, Prantik</creator><creator>Tian, 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Database with Aerospace</collection><collection>Biological Sciences</collection><collection>Health & Medical Collection (Alumni Edition)</collection><collection>Biological Science Database</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>Materials Science Collection</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><jtitle>Nano research</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Infante, Daniel</au><au>Koch, Karl W.</au><au>Mazumder, Prantik</au><au>Tian, Lili</au><au>Carrilero, Albert</au><au>Tulli, Domenico</au><au>Baker, David</au><au>Pruneri, Valerio</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Durable, superhydrophobic, antireflection, and low haze glass surfaces using scalable metal dewetting nanostructuring</atitle><jtitle>Nano research</jtitle><stitle>Nano Res</stitle><addtitle>Nano Research</addtitle><date>2013-06-01</date><risdate>2013</risdate><volume>6</volume><issue>6</issue><spage>429</spage><epage>440</epage><pages>429-440</pages><issn>1998-0124</issn><eissn>1998-0000</eissn><notes>nanostructures,surface modification,antireflective,superhydrophobic/philicsurfaces,self-assembly,dewetting</notes><notes>11-5974/O4</notes><notes>In this paper we report a multifunctional nanostructured surface on glass that, for the first time, combines a wide range of optical, wetting and durability properties, including low omnidirectional reflectivity, low haze, high transmission, superhydrophobicity, oleophobicity, and high mechanical resistance. Nanostructures have been fabricated on a glass surface by reactive ion etching through a nanomask, which is formed by dewetting ultrathin metal films (〈 10 nm thickness) subjected to rapid thermal annealing (RTA). The nanostructures strongly reduce the initial surface reflectivity (-4%), to less than 0.4% in the 390--800 nm wavelength range while keeping the haze at low values (〈 0.9%). The corresponding water contact angle (0c) is -24.5~, while that on a flat surface is -43.5~. The hydrophilic wetting nanostructure can be changed into a superhydrophobic and oleophobic surface by applying a fluorosilane coating, which achieves contact angles for water and oil of -156.3~ and -116.2~, respectively. The multicomponent composition of the substrate (Coming~ glass) enables ion exchange through the surface, so that the nanopillars' mechanical robustness increases, as is demonstrated by the negligible changes in surface morphology and optical performance after 5,000-run wipe test. The geometry of the nanoparticles forming the nanomask depends on the metal material, initial metal thickness and RTA parameters. In particular we show that by simply changing the initial thickness of continuous Cu films we can tailor the metal nanoparticles' surface density and size. The developed surface nanostructuring does not require expensive lithography, thus it can be controlled and implemented on an industrial scale, which is crucial for applications.</notes><abstract>In this paper we report a multifunctional nanostructured surface on glass that, for the first time, combines a wide range of optical, wetting and durability properties, including low omnidirectional reflectivity, low haze, high transmission, superhydrophobicity, oleophobicity, and high mechanical resistance. Nanostructures have been fabricated on a glass surface by reactive ion etching through a nanomask, which is formed by dewetting ultrathin metal films (〈 10 nm thickness) subjected to rapid thermal annealing (RTA). The nanostructures strongly reduce the initial surface reflectivity (-4%), to less than 0.4% in the 390--800 nm wavelength range while keeping the haze at low values (〈 0.9%). The corresponding water contact angle (0c) is -24.5~, while that on a flat surface is -43.5~. The hydrophilic wetting nanostructure can be changed into a superhydrophobic and oleophobic surface by applying a fluorosilane coating, which achieves contact angles for water and oil of -156.3~ and -116.2~, respectively. The multicomponent composition of the substrate (Coming~ glass) enables ion exchange through the surface, so that the nanopillars' mechanical robustness increases, as is demonstrated by the negligible changes in surface morphology and optical performance after 5,000-run wipe test. The geometry of the nanoparticles forming the nanomask depends on the metal material, initial metal thickness and RTA parameters. In particular we show that by simply changing the initial thickness of continuous Cu films we can tailor the metal nanoparticles' surface density and size. The developed surface nanostructuring does not require expensive lithography, thus it can be controlled and implemented on an industrial scale, which is crucial for applications.</abstract><cop>Heidelberg</cop><pub>Tsinghua Press</pub><doi>10.1007/s12274-013-0320-z</doi><tpages>12</tpages></addata></record> |
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subjects | Atomic/Molecular Structure and Spectra Biomedicine Biotechnology Chemistry and Materials Science Condensed Matter Physics Contact angle Etching Glass substrates Hydrophobic surfaces Materials Science Nanoparticles Nanotechnology Research Article 去湿 可伸缩 抗反射 玻璃表面 表面纳米结构 超疏水 金属薄膜 雾度 |
title | Durable, superhydrophobic, antireflection, and low haze glass surfaces using scalable metal dewetting nanostructuring |
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