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dc.contributor.authorRheinheimer, Vanessa
dc.contributor.authorVeglio, Néstor Raúl
dc.contributor.authorCasanova Hormaechea, Ignasi
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament d'Enginyeria de la Construcció
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament de Física i Enginyeria Nuclear
dc.date.accessioned2011-08-29T06:38:30Z
dc.date.available2011-08-29T06:38:30Z
dc.date.created2011
dc.date.issued2011
dc.identifier.citationRheinheimer, V.; Veglio, N.; Casanova, I. Production and characterization of clinker thin fi lms as a new tool for nanoscale studies of hydration mechanisms. A: International Congress on the Chemistry of Cement. "13th International Congress on the Chemistry of Cement". Madrid: Instituto de Ciencias de la Construcción Eduardo Torroja (ICCET), 2011, p. 231-238.
dc.identifier.isbn84-7292-400-0
dc.identifier.urihttp://hdl.handle.net/2117/13131
dc.description.abstractNanometer-sized films of clinker phases have been prepared using electron-beam evaporation methods with the aim to produce suitable samples for nanoscale studies of hydration mechanisms and nanomechanical properties of cementitious materials. After deposition on a silicon substrate, film thicknesses and mineralogical composition were characterized by optical interferometry (OI) and grazing-angle X-ray diffraction (GAXRD), respectively. Chemical composition of samples was determined by X-ray photoelectron spectroscopy (XPS) of samples of a few tens of nanometers in thickness. Results from the GAXRD and XPS analysis show that samples quickly react with the atmosphere and show clear signatures of partial hydration and carbonation. However, quantitative analysis shows that the Ca:Si ratio of the deposited film is the same as in the bulk starting material.
dc.format.extent8 p.
dc.language.isoeng
dc.publisherInstituto de Ciencias de la Construcción Eduardo Torroja (ICCET)
dc.subjectÀrees temàtiques de la UPC::Enginyeria civil::Materials i estructures::Materials i estructures de formigó
dc.subject.lcshCement composites--Testing
dc.subject.otherClinker
dc.subject.otherthin films
dc.subject.otherhydration
dc.titleProduction and characterization of clinker thin fi lms as a new tool for nanoscale studies of hydration mechanisms
dc.typeConference report
dc.subject.lemacCiment pòrtland -- Assaigs de materials
dc.contributor.groupUniversitat Politècnica de Catalunya. GCM - Grup de Caracterització de Materials
dc.rights.accessRestricted access - publisher's policy
drac.iddocument5863381
dc.description.versionPostprint (published version)
upcommons.citation.authorRheinheimer, V.; Veglio, N.; Casanova, I.
upcommons.citation.contributorInternational Congress on the Chemistry of Cement
upcommons.citation.pubplaceMadrid
upcommons.citation.publishedtrue
upcommons.citation.publicationName13th International Congress on the Chemistry of Cement
upcommons.citation.startingPage231
upcommons.citation.endingPage238


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