Incorporation of ceramic nanocontainers into epoxy coatings for the corrosion protection of hot dip galvanized steel

Kartsonakis, IA; Balaskas, AC; Koumoulos, EP; Charitidis, CA; Kordas, GC

dc.contributor.author	Kartsonakis, IA	en
dc.contributor.author	Balaskas, AC	en
dc.contributor.author	Koumoulos, EP	en
dc.contributor.author	Charitidis, CA	en
dc.contributor.author	Kordas, GC	en
dc.date.accessioned	2014-03-01T02:09:20Z
dc.date.available	2014-03-01T02:09:20Z
dc.date.issued	2012	en
dc.identifier.issn	0010938X	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/29819
dc.subject	A. Ceramic	en
dc.subject	A. Steel	en
dc.subject	B. EIS	en
dc.subject	B. SEM	en
dc.subject	C. Pitting corrosion	en
dc.subject	C. Polymer coatings	en
dc.subject.other	2-mercaptobenzothiazole	en
dc.subject.other	A. Ceramic	en
dc.subject.other	B. EIS	en
dc.subject.other	C. Polymer coatings	en
dc.subject.other	Epoxy coatings	en
dc.subject.other	Hot dip galvanized steels	en
dc.subject.other	Immersion time	en
dc.subject.other	Mechanical integrity	en
dc.subject.other	Nano-scratch	en
dc.subject.other	Nanocontainers	en
dc.subject.other	Organic-inorganic	en
dc.subject.other	Self-healing properties	en
dc.subject.other	Ceramic materials	en
dc.subject.other	Corrosion protection	en
dc.subject.other	Corrosion resistance	en
dc.subject.other	Electrochemical impedance spectroscopy	en
dc.subject.other	Epoxy resins	en
dc.subject.other	Galvanizing	en
dc.subject.other	Nanoindentation	en
dc.subject.other	Pitting	en
dc.subject.other	Scanning electron microscopy	en
dc.subject.other	Nanotubes	en
dc.title	Incorporation of ceramic nanocontainers into epoxy coatings for the corrosion protection of hot dip galvanized steel	en
heal.type	journalArticle	en
heal.identifier.primary	10.1016/j.corsci.2011.12.037	en
heal.identifier.secondary	http://dx.doi.org/10.1016/j.corsci.2011.12.037	en
heal.publicationDate	2012	en
heal.abstract	This study demonstrates the influence of ceramic nanocontainers loaded with corrosion inhibitor 2-mercaptobenzothiazole into hybrid organic-inorganic coatings on the corrosion protection of hot dip galvanized steel. The corrosion resistance of these coatings was evaluated using electrochemical impedance spectroscopy and the results disclosed that the coating including 4% w/w of loaded nanocontainers presented the highest total impedance values until the end of immersion time. On the other hand, the coating without nanocontainers and the coating including 10% w/w of loaded nanocontainers revealed self-healing properties. The mechanical integrity of the coatings is also addressed through nanoindentation and nanoscratch techniques. © 2011 Elsevier Ltd.	en
heal.journalName	Corrosion Science	en
dc.identifier.doi	10.1016/j.corsci.2011.12.037	en
dc.identifier.volume	57	en
dc.identifier.spage	30	en
dc.identifier.epage	41	en