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Al-27 and Si-29 Solid-State NMR Characterization of Calcium-Aluminosilicate-H...
International audience -
Influence of temperature on the hydration products of low pH cements
International audience -
Crystal structure of nano-sized synthetic CSH
The main component of Portland cement is a nano-sized and poorly-ordered phase commonly referred as "Calcium Silicate Hydrate" (CSH). Although the nature of this phase... -
Experimental study and thermodynamic modelling of CaO-SiO2-(Al2O3)-H2O system
The aim of this work is to build a thermodynamic model at 25°C to describe the main hydrates of ordinary Portland cement with or without supplementary cementitious... -
Reactive transport modeling of CO2 through cementitious materials under CO2 g...
A reactive transport model is proposed to simulate the reactivity of cement based material in contact with CO2-saturated brine and supercritical CO2 (scCO2) under CO2... -
Measurement and modeling of the surface potential evolution of hydrated cemen...
Hydrated cement pastes (HCP) have a high affinity with a lot of (radio)toxic products and can be used as waste confining materials. In cementitious media, elements are...
