Please use this identifier to cite or link to this item:
http://hdl.handle.net/10773/19225
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Maia, Frederico | pt |
dc.contributor.author | Tedim, João | pt |
dc.contributor.author | Bastos, Alexandre C. | pt |
dc.contributor.author | Ferreira, Mario G. S. | pt |
dc.contributor.author | Zheludkevich, Mikhail L. | pt |
dc.date.accessioned | 2017-12-07T19:05:16Z | - |
dc.date.available | 2017-12-07T19:05:16Z | - |
dc.date.issued | 2014 | pt |
dc.identifier.issn | 2046-2069 | pt |
dc.identifier.uri | http://hdl.handle.net/10773/19225 | - |
dc.description.abstract | A corrosion sensing coating based on specially developed polymeric microcapsules with a pH-indicator is reported. The synthesis of the microcapsules is designed in a way to ensure their optimal compatibility with the polyurethane protective coatings and to allow release of the indicator at higher pH values. The obtained polyurea microcapsules have a regular and microsized morphology and a loading content of 12 wt%. The developed sensing coating applied on aluminium and magnesium alloys is able to indicate initiation of corrosion processes through a pink coating coloration, as a result of local pH increase in the cathodic areas. | pt |
dc.language.iso | eng | pt |
dc.publisher | ROYAL SOC CHEMISTRY | pt |
dc.relation | info:eu-repo/grantAgreement/FCT/COMPETE/132936/PT | pt |
dc.relation | info:eu-repo/grantAgreement/FCT/SFRH/SFRH%2FBD%2F72663%2F2010/PT | pt |
dc.rights | openAccess | por |
dc.subject | PERFORMANCE | pt |
dc.title | Active sensing coating for early detection of corrosion processes | pt |
dc.type | article | pt |
dc.peerreviewed | yes | pt |
ua.distribution | international | pt |
degois.publication.firstPage | 17780 | pt |
degois.publication.issue | 34 | pt |
degois.publication.lastPage | 17786 | pt |
degois.publication.title | RSC ADVANCES | pt |
degois.publication.volume | 4 | pt |
dc.relation.publisherversion | 10.1039/c4ra00826j | pt |
dc.identifier.doi | 10.1039/c4ra00826j | pt |
Appears in Collections: | CICECO - Artigos |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
Active sensing coating for early detection of corrosion processes_10.1039c4ra00826j.pdf | 828.46 kB | Adobe PDF | View/Open |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.