693.932 PEOPLE
| People | Locations | Statistics |
|---|---|---|
| Naji, M. |
| |
| Motta, Antonella |
| |
| Aletan, Dirar |
| |
| Mohamed, Tarek |
| |
| Ertürk, Emre |
| |
| Taccardi, Nicola |
| |
| Kononenko, Denys |
| |
| Petrov, R. H. | Madrid |
|
| Alshaaer, Mazen | Brussels |
|
| Bih, L. |
| |
| Casati, R. |
| |
| Muller, Hermance |
| |
| Kočí, Jan | Prague |
|
| Šuljagić, Marija |
| |
| Kalteremidou, Kalliopi-Artemi | Brussels |
|
| Azam, Siraj |
| |
| Ospanova, Alyiya |
| |
| Blanpain, Bart |
| |
| Ali, M. A. |
| |
| Popa, V. |
| |
| Rančić, M. |
| |
| Ollier, Nadège |
| |
| Azevedo, Nuno Monteiro |
| |
| Landes, Michael |
| |
| Rignanese, Gian-Marco |
|
Bernal, Susan A.
University of Leeds
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (42/42 displayed)
- 2024Report of RILEM TC 281-CCC: a critical review of the standardised testing methods to determine carbonation resistance of concretecitations
- 2024Feasibility assessment of 3D printability of Portland cement-steel slag blended mortarcitations
- 2024Report of RILEM TC 281-CCC: A critical review of the standardised testing methods to determine carbonation resistance of concretecitations
- 2023Application of electrochemical methods for studying steel corrosion in alkali-activated materialscitations
- 2023Carbonation Rate of Alkali-Activated Concretes
- 2023Application of electrochemical methods for studying steel corrosion in alkali‐activated materialscitations
- 2023RILEM TC 281-CCC Working Group 6
- 2022Hydration and mixture design of calcined clay blended cements:review by the RILEM TC 282-CCLcitations
- 2022Report of RILEM TC 267-TRM phase 3: validation of the R3 reactivity test across a wide range of materialscitations
- 2022Report of RILEM TC 267-TRM phase 3: validation of the R3 reactivity test across a wide range of materialscitations
- 2022Report of RILEM TC 267-TRM phase 3: validation of the R 3 reactivity test across a wide range of materialscitations
- 2022Carbonation rate of alkali-activated concretes and high-volume SCM concretescitations
- 2022Report of RILEM TC 267-TRM phase 2: Optimization and testing of the robustness of the R3 reactivity tests for supplementary cementitious materialscitations
- 2022Hydration and mixture design of calcined clay blended cements: review by the RILEM TC 282-CCL
- 2022Complete re-utilization of waste concretes–Valorisation pathways and research needscitations
- 2022Report of RILEM TC 267-TRM phase 2: optimization and testing of the robustness of the R3 reactivity tests for supplementary cementitious materialscitations
- 2022Report of RILEM TC 267-TRM phase 2: optimization and testing of the robustness of the R3 reactivity tests for supplementary cementitious materialscitations
- 2021Activator Anion Influences the Nanostructure of Alkali-Activated Slag Cementscitations
- 2021Clay calcination technology: state-of-the-art review by the RILEM TC 282-CCL
- 2021Correction to: Understanding the carbonation of concrete with supplementary cementitious materials: a critical review by RILEM TC 281-CCCcitations
- 2020Understanding the carbonation of concrete with supplementary cementitious materials: a critical review by RILEM TC 281-CCCcitations
- 2020Understanding the carbonation of concrete with supplementary cementitious materials: a critical review by RILEM TC 281-CCCcitations
- 2020Understanding the carbonation of concrete with supplementary cementitious materials: a critical review by RILEM TC 281-CCCcitations
- 2020RILEM TC 247-DTA round robin testcitations
- 2020RILEM TC 247-DTA round robin test: carbonation and chloride penetration testing of alkali-activated concretescitations
- 2020Incorporation of strontium and calcium in geopolymer gelscitations
- 2020Understanding the carbonation of concrete with supplementary cementitious materialscitations
- 2019RILEM TC 247-DTA round robin test: mix design and reproducibility of compressive strength of alkali-activated concretescitations
- 2019RILEM TC 247-DTA round robin test: mix design and reproducibility of compressive strength of alkali-activated concretescitations
- 2019RILEM TC 247-DTA round robin test: mix design and reproducibility of compressive strength of alkali-activated concretescitations
- 2019Layered double hydroxides modify the reaction of sodium silicate-activated slag cementscitations
- 2018Slag and Activator Chemistry Control the Reaction Kinetics of Sodium Metasilicate-Activated Slag Cementscitations
- 2018Response to the discussion by Hongyan Ma and Ying Li of the paper “Characterization of magnesium potassium phosphate cement blended with fly ash and ground granulated blast furnace slag”citations
- 2017Alternative inorganic binders based on alkali-activated metallurgical slagscitations
- 2017Characterization of supplementary cementitious materials by thermal analysiscitations
- 2017Chloride-induced corrosion of steel rebars in simulated pore solutions of alkali-activated concretescitations
- 2017Influence of slag composition on the stability of steel in alkali-activated cementitious materialscitations
- 2015Physical characterization methods for supplementary cementitious materialscitations
- 2015Physical characterization methods for supplementary cementitious materialscitations
- 2015Determination of particle size, surface area, and shape of supplementary cementitious materials by different techniquescitations
- 2015Determination of particle size, surface area, and shape of supplementary cementitious materials by different techniquescitations
- 2015Gamma irradiation resistance of an early age slag-blended cement matrix for nuclear waste encapsulationcitations
Places of action
| Organizations | Location | People |
|---|
article
Layered double hydroxides modify the reaction of sodium silicate-activated slag cements
Abstract
The impact of adding two types of layered double hydroxides (LDHs), commercial hydrotalcite (HT) and its thermally treated form (CLDH), on the reaction kinetics and phase assemblage development of a sodium silicate-activated slag cement was investigated. The reaction kinetics of LDH-modified cements was assessed by isothermal calorimetry, and the results were correlated with in situ attenuated total reflection Fourier transform infrared spectroscopy results collected over the first days of reaction, to identify the structural evolution of the main binding phase forming in these cements: a sodium-containing calcium aluminosilicate hydrate (C-(N)-A-S-H)-type gel. The addition of either HT or CLDH into sodium silicate-activated slag paste accelerates the precipitation of reaction products and increases the formation of HT in these cements, without causing significant changes to the C-(N)-A-S-H binding phase. This is extremely relevant in terms of the durability of alkali-activated slag cements, as a higher content of the HT-like phase has the potential to reduce their chloride permeability and enhance carbonation resistance.<br/>