Miguel Á. G. Aranda
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Understanding early hydration in belite calcium sulfoaluminate cements: Impacts of minor elements and citric acid Open
This study investigates the early-age hydration behavior of eight belite calcium sulfoaluminate (BCSA) cement batches with nearly identical compositions and physical properties, yet exhibiting significantly different hydration kinetics. Tw…
General correlation between R3 test results and compressive strengths for five families of supplementary cementitious materials Open
Funding for open access charge: Universidad de Málaga/CBUA.
4D Synchrotron X-ray Nanoimaging for Early Age Cement Curing: Where Are We and Where Should We Go? Open
The production of cement is a key indicator of a region's level of development. As such, its use is essential for any society aiming to create healthy, comfortable, safe and secure living and working environments. However, these benefits c…
Reactivity of belite in calcium sulfoaluminate-based cements Open
The hydration behavior of belite phase in different cements is not well understood. Belite hydrates very slowly but there are reports with faster hydration kinetics. Here, the hydration behavior of belite phase in a commercial belite calci…
Mix and measure II: joint high-energy laboratory powder diffraction and microtomography for cement hydration studies Open
Portland cements (PCs) and cement blends are multiphase materials of different fineness, and quantitatively analysing their hydration pathways is very challenging. The dissolution (hydration) of the initial crystalline and amorphous phases…
Activation of LC<sup>3</sup> binders by C‐S‐H nucleation seeding with a new tailored admixture for low‐carbon cements Open
The use of supplementary cementitious materials is currently the most favorable strategy for reducing CO 2 emissions in cements. Limestone Calcined Clay Cements, LC 3 , are a type of cement that allows the reduction of CO 2 emissions up to…
Processing of calcium sulfoaluminate eco-cement coatings containing microencapsulated phase change materials Open
On the one hand, calcium sulfoaluminate (CSA) eco-cements release about 40% less carbon dioxide (CO 2 ) than Portland cement during fabrication; on the other hand, phase change materials dispersed in a cementitious matrix can help to optim…
Combined use of X-ray diffraction and microtomography for accurate cement hydration studies Open
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Supplementary cementitious material based on calcined montmorillonite standards Open
Particle size distribution of all samples. Thermal analysis curves of SWy-3 and SAu-1 standarts Calorimetry-R3 of all samples LXRPD of orientated aggregates, both standarts with corundum, calcined standarts
Dataset for "Mix and measure - combining in situ X-ray powder diffraction and microtomography for accurate hydrating cement studies" paper Open
Dataset for paper (doi: https://doi.org/10.1016/j.cemconres.2023.107370) with the abstract: "It is reported an innovative methodology based on in situ MoKa1 laboratory X-ray powder diffraction (LXRPD) and microtomography (μCT) avoiding any…
Dataset for "Mix and measure - combining in situ X-ray powder diffraction and microtomography for accurate hydrating cement studies" paper Open
Dataset for paper (doi: https://doi.org/10.1016/j.cemconres.2023.107370) with the abstract: "It is reported an innovative methodology based on in situ MoKa1 laboratory X-ray powder diffraction (LXRPD) and microtomography (μCT) avoiding any…
Dataset for " 4D nanoimaging of early age cement hydration " Nature Communications paper Open
of the Nature Communications paper (doi: https://doi.org/10.1038/s41467-023-38380-1) from this dataset is: "Despite a century of research, our understanding of cement dissolution and precipitation processes at early ages is very limited. T…
Dataset for " 4D nanoimaging of early age cement hydration " Nature Communications paper Open
of the Nature Communications paper (doi: https://doi.org/10.1038/s41467-023-38380-1) from this dataset is: "Despite a century of research, our understanding of cement dissolution and precipitation processes at early ages is very limited. T…
Recent Advances in C-S-H Nucleation Seeding for Improving Cement Performances Open
Reducing cement CO2 footprint is a societal need. This is being achieved mainly by replacing an increasing amount of Portland clinker by supplementary cementitious materials. However, this comes at a price: lower mechanical strengths at ea…
raw data for a manuscript submitted to Materials and Structures Journal Open
raw data for a manuscript submitted to Materials and Structures Journal. Includes: coating thickness, jointly with economic and environmental calculations
raw data for a manuscript submitted to Materials and Structures Journal Open
raw data for a manuscript submitted to Materials and Structures Journal. Includes: coating thickness, jointly with economic and environmental calculations
Raw data for"Early hydration of Belite-Ye'elimite-Ferrite cements: role of admixtures" Open
Raw data for "Early hydration of Belite-Ye’elimite-Ferrite cements: role of admixtures". https://doi.org/10.1016/j.conbuildmat.2023.130765 Diffraction data is attached here.