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dc.contributor.authorShirani, Shiva
dc.contributor.authorCuesta-García, Ana María
dc.contributor.authorDíaz, Ana
dc.contributor.authorGarcía-Aranda, Miguel Ángel 
dc.contributor.authorTrtik, Pavel
dc.contributor.authorHoller, Mirko
dc.date.accessioned2022-07-12T06:45:46Z
dc.date.available2022-07-12T06:45:46Z
dc.date.issued2022-06
dc.identifier.urihttps://hdl.handle.net/10630/24632
dc.description.abstractCement manufacturing is responsible for ~7% of the anthropogenic CO2 emissions and hence, decreasing the CO2 footprint, in a sustainable, safe and cost-effective way, is a top priority. To fully understand the binder main properties and to decrease their CO2 footprints, a sound description of their spatially resolved mineralogy is necessary. Developing this knowledge is very challenging as about half of the volume of hydrated cement is a nanocrystalline component, calcium silicate hydrate (C-S-H) gel. Furthermore, other poorly crystalline phases (e.g. iron siliceous hydrogarnet or silica oxide) coexist. Here, we have used ptychographic X-ray computed tomography (PXCT) for understanding the first days of cement hydration with the final goal to improve the mechanical strength performances of low-CO2 cements.es_ES
dc.language.isoenges_ES
dc.rightsinfo:eu-repo/semantics/openAccesses_ES
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.subjectCemento - Congresoses_ES
dc.subjectGases de efecto invernadero - Reducción - Congresoses_ES
dc.subjectCemento - Tomografía - Congresoses_ES
dc.subjectCristalografía por rayos X - Congresoses_ES
dc.subject.otherMachine Learninges_ES
dc.subject.otherCO2 emissiones_ES
dc.subject.otherImage Analysises_ES
dc.subject.otherPtychographic X-ray Imaginges_ES
dc.subject.otherCementes_ES
dc.title4D Early Age Cement Hydration Analysis by Ptychographic X-ray Computed Tomography and Machine Learning Segmentationes_ES
dc.typeinfo:eu-repo/semantics/conferenceObjectes_ES
dc.centroFacultad de Cienciases_ES
dc.relation.eventtitle5th International Conference on Tomography of Materials & Structures (ICTMS 2022)es_ES
dc.relation.eventplaceGrenoble, Franciaes_ES
dc.relation.eventdate27 Junio 2022es_ES
dc.rights.ccAttribution-NonCommercial-NoDerivatives 4.0 Internacional*


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Attribution-NonCommercial-NoDerivatives 4.0 Internacional
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