Infrared spectroscopy in the analysis of building and construction materials
| Autor: | Sagrario Martínez-Ramírez, Lucía Fernández-Carrasco, David Torréns-Martín, L.M. Morales |
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| Přispěvatelé: | Universitat Politècnica de Catalunya. Departament de Construccions Arquitectòniques I, Universitat Politècnica de Catalunya. LiTA - Laboratori d'Innovació i Tecnologia en l'Arquitectura |
| Předmět: |
Engineering
Materials de construcció Infrared business.industry Infrared spectroscopy Amorphous solid Characterization (materials science) Phase composition Building materials Biophysics Cementitious Edificació::Materials de construcció [Àrees temàtiques de la UPC] Thermal analysis Process engineering business |
| Zdroj: | Recercat. Dipósit de la Recerca de Catalunya instname Infrared Spectroscopy-Materials Science, Engineering and Technology UPCommons. Portal del coneixement obert de la UPC Universitat Politècnica de Catalunya (UPC) |
| Popis: | In the characterization of building and construction materials, the most frequently analytical tool performed have been X-ray diffraction but also, thermal analysis and microscopic techniques. Nowadays, infrared and other spectroscopic techniques have become as a useful, non-destructive and easy technique to study the phase composition of initial but also the evolved materials due to their exposure to the climatic conditions. Moreover, by using this tool is possible the detection of crystalline but also the amorphous phases very frequently developed on certain cementitious materials, mainly at early ages. The infrared spectroscopy is used both to gather information about the structure of compounds and as analytical tool to assess in qualitative and quantitative analysis of mixtures. |
| Databáze: | OpenAIRE |
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