Application of layered double hydroxides (LDHs) in corrosion resistance of reinforced concrete-state of the art

H Yang, C Xiong, X Liu, A Liu, T Li, R Ding… - … and Building Materials, 2021 - Elsevier
Hydrotalcite materials, also known as layered double hydroxides (LDHs), have strong ion
exchange properties, and are widely used in the field of reinforced concrete corrosion …

Review on chloride transport in alkali-activated materials: Role of precursors, activators and admixtures

J Zhang, Y Ma, J Hu, H Wang, Z Zhang - Construction and Building …, 2022 - Elsevier
The development of alkali-activated materials (AAMs) to replace ordinary Portland cement
(OPC) under chloride-containing environments has been widely investigated by academia …

[HTML][HTML] Chloride binding behavior of synthesized reaction products in alkali-activated slag

W Cai, Z Xu, Z Zhang, J Hu, H Huang, Y Ma… - Composites Part B …, 2022 - Elsevier
The chemical composition and surface properties of reaction products in alkali activated slag
(AAS) are different from ordinary Portland cement, thus significantly affect their chloride …

Mechanical and Wear Behaviour of Nano‐Fly Ash Particle‐Reinforced Mg Metal Matrix Composites Fabricated by Stir Casting Technique

MS Santhosh, L Natrayan, S Kaliappan… - Journal of …, 2022 - Wiley Online Library
In recent years, magnesium‐based alloys and composites have great attention in
automobile, structural, and biomedical industries due to their desirable characteristics such …

Sequestration and release of nitrite and nitrate in alkali-activated slag: A route toward smart corrosion control

Z Chen, H Ye - Cement and Concrete Research, 2021 - Elsevier
Intercalating the corrosion inhibitive ions in hydrotalcite is a promising approach to improve
the long-term efficiency of inhibitors in corrosion protection of steel in reinforced concrete. In …

[HTML][HTML] In-situ formation of layered double hydroxides in MgO–NaAlO2-activated GGBS/MSWI BA: Impact of Mg2+ on reaction mechanism and leaching behavior

T Liu, S Li, Y Chen, HJH Brouwers, Q Yu - Cement and Concrete …, 2023 - Elsevier
Leaching problems of municipal solid waste incineration bottom-ash (MSWI BA) have been
extensively reported in the literature. The outstanding heavy-metal-ion binding capacity of …

[HTML][HTML] In-situ formation of layered double hydroxides (LDHs) in sodium aluminate activated slag: The role of Al-O tetrahedra

T Liu, Q Yu, HJH Brouwers - Cement and Concrete Research, 2022 - Elsevier
Alkali activated materials (AAMs) have gained great attention as a new low-carbon binder.
However, their durability performance, eg chloride ingress resistance, still needs further …

High performance CASH seeds from fly ash-carbide slag for activating lithium slag towards a low carbon binder

X Wang, Y Yu, F Zou, H Luo, Z Zhou, J Zhu… - Journal of …, 2023 - Elsevier
In this work, one-step synthesis of high-performance CASH (calcium alumina silicate
hydrate) seeds from low-calcium fly ash (FA) and carbide slag (CS) by 7 days of …

pH‐Triggered Release and Degradation Mechanism of Layered Double Hydroxides with High Loading Capacity

L Li, E Warszawik, P van Rijn - Advanced Materials Interfaces, 2023 - Wiley Online Library
The loading capacity and strategy of layered double hydroxides (LDHs) determine their
suitability for drug delivery applications. In this study, two sizes of MgAl‐CO3 LDHs are …

Chloride binding by calcined layered double hydroxides and alumina-rich cementitious materials in mortar mixed with seawater and sea sand

S Li, Z Jin, Y Yu - Construction and Building Materials, 2021 - Elsevier
Seawater and sea sand can alleviate the shortage of resources and reduce the
transportation distance of raw materials at the construction of offshore islands, whereas the …