Impact of curing on the corrosion performance of an eco-friendly silane sol-gel coating on 304L stainless steel
In this study, the effect of curing on the structure and protective performance of an eco-friendly silane sol-gel coating on stainless steel 304L was investigated using electrochemical methods as well as surface analysis. The hybrid film consisting of tetraethoxysilane, methyltriethoxysilane and γ-g...
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| Veröffentlicht in: | RSC advances 2015-01, Vol.5 (54), p.43225-43233 |
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| creator | Rafiaei, F Naderi, R Dehghanian, C |
| description | In this study, the effect of curing on the structure and protective performance of an eco-friendly silane sol-gel coating on stainless steel 304L was investigated using electrochemical methods as well as surface analysis. The hybrid film consisting of tetraethoxysilane, methyltriethoxysilane and γ-glycidyloxypropyltrimethoxysilane was applied on the substrate
via
a sol-gel route. The electrochemical noise data indicated that the corrosion of stainless steel in a 3.5% sodium chloride solution is more effectively prevented through application of a coating cured at a higher temperature for a longer time. According to the Fourier transform infrared spectroscopy spectra, field emission scanning electron microscopy images and water contact angle analysis, the behavior was attributed to the formation of a highly crosslinked siloxane network by increasing the curing time and temperature. Consistent with the results of electrochemical noise measurements, electrochemical impedance spectroscopy data showed the significant effect of curing time and temperature on the hybrid silane film structure.
In this study, the effect of curing on the structure and protective performance of an eco-friendly silane sol-gel coating on stainless steel 304L was investigated using electrochemical methods as well as surface analysis. |
| doi_str_mv | 10.1039/c5ra04069h |
| format | Article |
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via
a sol-gel route. The electrochemical noise data indicated that the corrosion of stainless steel in a 3.5% sodium chloride solution is more effectively prevented through application of a coating cured at a higher temperature for a longer time. According to the Fourier transform infrared spectroscopy spectra, field emission scanning electron microscopy images and water contact angle analysis, the behavior was attributed to the formation of a highly crosslinked siloxane network by increasing the curing time and temperature. Consistent with the results of electrochemical noise measurements, electrochemical impedance spectroscopy data showed the significant effect of curing time and temperature on the hybrid silane film structure.
In this study, the effect of curing on the structure and protective performance of an eco-friendly silane sol-gel coating on stainless steel 304L was investigated using electrochemical methods as well as surface analysis.</description><identifier>ISSN: 2046-2069</identifier><identifier>EISSN: 2046-2069</identifier><identifier>DOI: 10.1039/c5ra04069h</identifier><language>eng</language><subject>Austenitic stainless steels ; Coating ; Corrosion ; Curing ; Silanes ; Sol gel process ; Stainless steels</subject><ispartof>RSC advances, 2015-01, Vol.5 (54), p.43225-43233</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c378t-7c2cbe7714e4e8f7a9db8034271fa51d402414b308ae6ca390229baa036357cf3</citedby><cites>FETCH-LOGICAL-c378t-7c2cbe7714e4e8f7a9db8034271fa51d402414b308ae6ca390229baa036357cf3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27923,27924</link.rule.ids></links><search><creatorcontrib>Rafiaei, F</creatorcontrib><creatorcontrib>Naderi, R</creatorcontrib><creatorcontrib>Dehghanian, C</creatorcontrib><title>Impact of curing on the corrosion performance of an eco-friendly silane sol-gel coating on 304L stainless steel</title><title>RSC advances</title><description>In this study, the effect of curing on the structure and protective performance of an eco-friendly silane sol-gel coating on stainless steel 304L was investigated using electrochemical methods as well as surface analysis. The hybrid film consisting of tetraethoxysilane, methyltriethoxysilane and γ-glycidyloxypropyltrimethoxysilane was applied on the substrate
via
a sol-gel route. The electrochemical noise data indicated that the corrosion of stainless steel in a 3.5% sodium chloride solution is more effectively prevented through application of a coating cured at a higher temperature for a longer time. According to the Fourier transform infrared spectroscopy spectra, field emission scanning electron microscopy images and water contact angle analysis, the behavior was attributed to the formation of a highly crosslinked siloxane network by increasing the curing time and temperature. Consistent with the results of electrochemical noise measurements, electrochemical impedance spectroscopy data showed the significant effect of curing time and temperature on the hybrid silane film structure.
In this study, the effect of curing on the structure and protective performance of an eco-friendly silane sol-gel coating on stainless steel 304L was investigated using electrochemical methods as well as surface analysis.</description><subject>Austenitic stainless steels</subject><subject>Coating</subject><subject>Corrosion</subject><subject>Curing</subject><subject>Silanes</subject><subject>Sol gel process</subject><subject>Stainless steels</subject><issn>2046-2069</issn><issn>2046-2069</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2015</creationdate><recordtype>article</recordtype><recordid>eNp9kM9LwzAUx4MoOOYu3oV4E6GaX23a4xjODQaC6Lmk6ctWSZuadIf996ZuqCff5b0vfN6vL0LXlDxQwotHnXpFBMmK3RmaMCKyhEVx_qe-RLMQPkiMLKUsoxPk1m2v9ICdwXrvm26LXYeHHWDtvHehiaoHb5xvVadhxFSHQbvE-Aa62h5waKzqAAdnky3Y2KeG0xhOxAaHQTWdhRBiBWCv0IVRNsDslKfoffn0tlglm5fn9WK-STSX-ZBIzXQFUlIBAnIjVVFXOeGCSWpUSmtBmKCi4iRXkGnFC8JYUSlFeMZTqQ2forvj3N67zz2EoWyboMGOt7p9KGlWME4YkSKi90dUx4eDB1P2vmmVP5SUlKOx5SJ9nX8bu4rw7RH2Qf9wv8aXfT3uvvmP4V_6QoA3</recordid><startdate>20150101</startdate><enddate>20150101</enddate><creator>Rafiaei, F</creator><creator>Naderi, R</creator><creator>Dehghanian, C</creator><scope>AAYXX</scope><scope>CITATION</scope><scope>7QQ</scope><scope>7SE</scope><scope>7SR</scope><scope>7U5</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope><scope>L7M</scope></search><sort><creationdate>20150101</creationdate><title>Impact of curing on the corrosion performance of an eco-friendly silane sol-gel coating on 304L stainless steel</title><author>Rafiaei, F ; Naderi, R ; Dehghanian, C</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c378t-7c2cbe7714e4e8f7a9db8034271fa51d402414b308ae6ca390229baa036357cf3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2015</creationdate><topic>Austenitic stainless steels</topic><topic>Coating</topic><topic>Corrosion</topic><topic>Curing</topic><topic>Silanes</topic><topic>Sol gel process</topic><topic>Stainless steels</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Rafiaei, F</creatorcontrib><creatorcontrib>Naderi, R</creatorcontrib><creatorcontrib>Dehghanian, C</creatorcontrib><collection>CrossRef</collection><collection>Ceramic Abstracts</collection><collection>Corrosion Abstracts</collection><collection>Engineered Materials Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>RSC advances</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Rafiaei, F</au><au>Naderi, R</au><au>Dehghanian, C</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Impact of curing on the corrosion performance of an eco-friendly silane sol-gel coating on 304L stainless steel</atitle><jtitle>RSC advances</jtitle><date>2015-01-01</date><risdate>2015</risdate><volume>5</volume><issue>54</issue><spage>43225</spage><epage>43233</epage><pages>43225-43233</pages><issn>2046-2069</issn><eissn>2046-2069</eissn><abstract>In this study, the effect of curing on the structure and protective performance of an eco-friendly silane sol-gel coating on stainless steel 304L was investigated using electrochemical methods as well as surface analysis. The hybrid film consisting of tetraethoxysilane, methyltriethoxysilane and γ-glycidyloxypropyltrimethoxysilane was applied on the substrate
via
a sol-gel route. The electrochemical noise data indicated that the corrosion of stainless steel in a 3.5% sodium chloride solution is more effectively prevented through application of a coating cured at a higher temperature for a longer time. According to the Fourier transform infrared spectroscopy spectra, field emission scanning electron microscopy images and water contact angle analysis, the behavior was attributed to the formation of a highly crosslinked siloxane network by increasing the curing time and temperature. Consistent with the results of electrochemical noise measurements, electrochemical impedance spectroscopy data showed the significant effect of curing time and temperature on the hybrid silane film structure.
In this study, the effect of curing on the structure and protective performance of an eco-friendly silane sol-gel coating on stainless steel 304L was investigated using electrochemical methods as well as surface analysis.</abstract><doi>10.1039/c5ra04069h</doi><tpages>9</tpages></addata></record> |
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| ispartof | RSC advances, 2015-01, Vol.5 (54), p.43225-43233 |
| issn | 2046-2069 2046-2069 |
| language | eng |
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| source | Royal Society Of Chemistry Journals 2008- |
| subjects | Austenitic stainless steels Coating Corrosion Curing Silanes Sol gel process Stainless steels |
| title | Impact of curing on the corrosion performance of an eco-friendly silane sol-gel coating on 304L stainless steel |
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